September 25, 2020 updates

Revised instellation patterns for close-in exoplanets

Integrating Light Curve and Atmospheric Modeling of Transiting Exoplanets

Two Planets Straddling the Habitable Zone of The Nearby K dwarf Gl 414A

On the Temperature Profiles and Emission Spectra of Mini-Neptune Atmospheres

The CHEOPS mission

Stability Constrained Characterization of Multiplanet Systems

September 24, 2020 updates

Search for He I airglow emission from the hot Jupiter τ Boo b

The Biological Universe: Life in the Milky Way and Beyond

The Origin of Systems of Tightly Packed Inner Planets with Misaligned, Ultra-Short-Period Companions

TESS Observations of the Hot Jupiter Exoplanet XO-6b: No Evidence of Transit Timing Variations

Launching the VASCO citizen science project

September 23, 2020 updates

AQUA: A Collection of H2O Equations of State for Planetary Models

HORuS transmission spectroscopy of 55 Cnc e

Over 1300 new periodic signals detected in the first year of TESS with the weirddetector

How many suns are in the sky? A SPHERE multiplicity survey of exoplanet host stars I — Four new close stellar companions including a white dwarf

Discovery of a hot, transiting, Earth-sized planet and a second temperate, non-transiting planet around the M4 dwarf GJ 3473 (TOI-488)

On The Compatibility of Ground-based and Space-based Data: WASP-96 b, An Example

NGTS-12b: A sub-Saturn mass transiting exoplanet in a 7.53 day orbit

September 22, 2020 updates

In Search for a Planet Better than Earth: Top Contenders for a Superhabitable World

An ultrahot Neptune in the Neptune desert

M51-ULS-1b: The First Candidate for a Planet in an External Galaxy

A Significant Increase in Detection of High-Resolution Emission Spectra Using a Three-Dimensional Atmospheric Model of a Hot Jupiter

Dynamical Mass Estimates of the β Pictoris Planetary System Through Gaussian Process Stellar Activity Modelling

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

A numerical method for computing optimum radii of host stars and orbits of planets, with application to Kepler-11, Kepler-90, Kepler-215, HD 10180, HD 34445, and TRAPPIST-1

Theoretical vs. observational uncertainties: composition of giant exoplanets

On the interstellar origin of high-inclination Centaurs

Going back to basics: accelerating exoplanet transit modelling using Taylor-series expansion of the orbital motion

September 21, 2020 updates

π Earth: A 3.14 day Earth-sized Planet from K2’s Kitchen Served Warm by the SPECULOOS Team

Circular Binary Star and an Interstellar Interloper: The Analytical Solution

MOA-2009-BLG-319Lb: A Sub-Saturn Planet Inside the Predicted Mass Desert

ACCESS: Confirmation of no potassium in the atmosphere of WASP-31b

RoadRunner: a fast and flexible exoplanet transit model

Multi-orbital-phase and multi-band characterization of exoplanetary atmospheres with reflected light spectra

Oumuamuas passing through molecular clouds

TOI-481 b & TOI-892 b: Two long period hot Jupiters from the Transiting Exoplanet Survey Satellite

WASP-117 b: an eccentric hot-Saturn as a future complex chemistry laboratory

Novel Technosignatures

September 17, 2020 updates

A giant planet candidate transiting a white dwarf

The White Dwarf Opportunity: Robust Detections of Molecules in Earth-like Exoplanet Atmospheres with the James Webb Space Telescope

Exploration of trans-Neptunian objects using the Direct Fusion Drive

Abundant atmospheric methane from volcanism on terrestrial planets is unlikely and strengthens the case for methane as a biosignature

On The Biomass Required To Produce Phosphine Detected In The Cloud Decks Of Venus

September 16, 2020 updates

GJ 357 b – A super-Earth orbiting an extremely inactive host star

An Increase in Small-planet Occurrence with Metallicity for Late-type Dwarf Stars in the Kepler Field and Its Implications for Planet Formation

Revisiting the Architecture of the KOI-89 System

An exact, generalised Laplace resonance in the HR 8799 planetary system

An Earth-like stellar wind environment for Proxima Centauri c

September 15, 2020 updates

Life in Extreme Environments: Insights in Biological Capability – Chapter 13: Analytical astrobiology: the search for life signatures and the remote detection of biomarkers through their Raman spectral interrogation

Fine-Tuning in the Physical Universe – Chapter 12: On the Temporal Habitability of Our Universe

Phosphine gas in the cloud decks of Venus

A search for He I airglow emission from the hot Jupiter tau Boo b

Discriminating between hazy and clear hot-Jupiter atmospheres with CARMENES

The Venusian Lower Atmosphere Haze as a Depot for Desiccated Microbial Life: A Proposed Life Cycle for Persistence of the Venusian Aerial Biosphere

Phosphine on Venus Cannot be Explained by Conventional Processes

Two Planets Straddling the Habitable Zone of The Nearby K dwarf Gl 414A

September 14, 2020 updates

Characterization of the K2-38 planetary system – Unraveling one of the densest planets known to date

An ATA Search for a Repetition of the Wow Signal

A Search for Rotation Periods in 1000 TESS Objects of Interest

What limits photosynthesis? Identifying the thermodynamic constraints of the terrestrial biosphere within the Earth system

The impact of life on climate stabilisation over different timescales

Reflected Light Observations of the Galilean Satellites from Cassini: a testbed for cold terrestrial exoplanets

September 11, 2020 updates

Can Self-Replicating Species Flourish in the Interior of a Star?

Precision radial velocity measurements by the forward-modeling technique in the near-infrared

A Search for FeH in Hot-Jupiter Atmospheres with High-Dispersion Spectroscopy

Coupling thermal evolution of planets and hydrodynamic atmospheric escape in MESA

Septermber 10, 2020 updates

Peas in a Pod? Radius Correlations in Kepler Multiplanet Systems

Measuring Transit Signal Recovery in the Kepler Pipeline. IV. Completeness of the DR25 Planet Candidate Catalog

Eclipse timing variation of GK Vir: evidence of a possible Jupiter-like planet in a circumbinary orbit

On the Possible Evolutionay History of the Water Ocean on Venus

Evidence of Three Mechanisms Explaining the Radius Anomaly of Hot Jupiters

Stellar Flares versus Luminosity: XUV-induced Atmospheric Escape and Planetary Habitability

A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266

September 8, 2020 updates

First Life in the Universe

A SETI Survey of the Vela Region using the Murchison Widefield Array: Orders of Magnitude Expansion in Search Space

An unusually low density ultra-short period super-Earth and three mini-Neptunes around the old star TOI-561

The quest for planets around subdwarfs and white dwarfs from Kepler space telescope fields: Part I. Techniques and tests of the methods

The TESS-Keck Survey II: Masses of Three Sub-Neptunes Transiting the Galactic Thick-Disk Star TOI-561

September 7, 2020 updates

SETI: the argument for artefact searches

Non-local thermodynamic equilibrium transmission spectrum modelling of HD 209458b

Conformally symmetric traversable wormholes in f(R,T) gravity

Direct characterization of young giant exoplanets at high spectral resolution by coupling SPHERE and CRIRES+

Interstellar communication network. II. Deep space nodes with gravitational lensing

Astrophysical Simulations and Data Analyses on the Formation, Detection, and Habitability of Moons Around Extrasolar Planets

The Galactic cosmic ray intensity at the evolving Earth and young exoplanets

On the origin of the eccentricity dichotomy displayed by compact super-Earths: dynamical heating by cold giants

September 3, 2020 updates

Cosmology, astrobiology, and the RNA world: Just add quintessential water

The ExoMolOP Database: Cross-sections and k-tables for Molecules of Interest in High-Temperature Exoplanet Atmospheres

The CARMENES search for exoplanets around M dwarfs: Rubidium abundances in nearby cool stars

September 2, 2020 updates

Centro de Astrobiología: 20 Years Building Astrobiology

The Influence of Stellar Phosphorus On Our Understanding of Exoplanets and Astrobiology

Habitable Zones in Binary Star Systems: A Zoology

On the evolution of global ocean tides

The Equatorial Jet Speed on Tidally Locked Planets: I — Terrestrial Planets

September 1 updates

On the Detection and Characterization of Exomoons Through Survey and Targeted Observations

Dynamical Chaos in Planetary Systems

Dust distribution around low-mass planets on converging orbits

The ominous fate of exomoons around hot Jupiters in the high-eccentricity migration scenario

August 31, 2020 updates

Photometry of exoplanetary transits at Osservatorio Polifunzionale del Chianti

Possible New Envelope Types of Hot Jupiters

Seeing above the Clouds with High Resolution Spectroscopy

Chemical Fingerprints of Formation in Rocky Super-Earths’ Data

Retention of Long-period Gas Giant Planets: Type II Migration Revisited

TKS III: A Stellar Obliquity Measurement of TOI-1726 c

The TOI-763 system: sub-Neptunes orbiting a Sun-like star

August 27, 2020 updates

Effects of Astrobiology Lectures on Knowledge and Attitudes about Science in Incarcerated Populations

Humanly traversable wormholes

The interstellar communication relay

Prospects for Characterizing the Haziest Sub-Neptune Exoplanets with High Resolution Spectroscopy

Lithologic Controls on Silicate Weathering Regimes of Temperate Planets

Fear the Shadows of the Giants: On Secular Perturbations in Circumstellar Habitable Zones of Double Stars

August 26, 2020 updates

Observational Constraints on the Formation and Evolution of Neptune-Class Exoplanets

SPIRou: nIR velocimetry & spectropolarimetry at the CFHT

2D Retrieval Frameworks for Hot Jupiter Phase Curves

The Resilience of Habitable Climates Around Circumbinary Stars

Stability of Planetary Motion in Binary Star Systems

Improving Exoplanet Detection Power: Multivariate Gaussian Process Models for Stellar Activity

August 25, 2020 updates

Conceptual Interstellar Map and Status Panel Design

The Astrobiology of Alien Worlds: Known and Unknown Forms of Life

Exoplanet Validation with Machine Learning: 50 new validated Kepler planets

Influence of C/O Ratio on Hot Jupiter Atmospheric Chemistry

Haze Formation in Warm H2-rich Exoplanet Atmospheres

A search for transiting planets around FGKM dwarfs and sub-giants in the TESS Full Frame Images of the Southern ecliptic hemisphere

The Impact of Tidal Disruption Events on Galactic Habitability

On the Orbital Spacing Pattern of Kepler Multiple Planet Systems

More planetary candidates from K2 Campaign 5 by tran_k2

‘Oumuamua as a Cometary Fractal Aggregate: the “Dust Bunny” Model

August 24, 2020 updates

Dust content solutions for the Alcubierre warp drive spacetime

The Venusian Lower Atmosphere Haze as a Depot for Desiccated Microbial Life: A Proposed Life Cycle for Persistence of the Venusian Aerial Biosphere

Convective Differential Rotation in Stars and Planets I: Theory

Convective Differential Rotation in Stars and Planets II: Observational and Numerical Tests

Surface and oceanic habitability of Trappist-1 planets under the impact of flares

Four Microlensing Planets with Faint-source Stars Identified in the 2016 and 2017 Season Data

The GAPS Programme at TNG XXVII. Reassessment of a young planetary system with HARPS-N: is the hot Jupiter V830 Tau b really there?

Magma ocean evolution of the TRAPPIST-1 planets

August 21, 2020 updates

Design and analysis of a growable artificial gravity space habitat

A disk-driven resonance as the origin of high inclinations of close-in planets

Stable Partial Ice Cover Possible for Any Obliquity: Effects of Obliquity, Albedo, and Heat Transport on Ice Cover Dynamics

Isotopically distinct terrestrial planets via local accretion

August 19, 2020 updates

Evaluating Biosignatures for Life Detection

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Stability of planetary, single M dwarf, and binary star companions to Kepler detached eclipsing binaries and a possible five body system

Constraining the Bulk Composition of Disintegrating Exoplanets Using Combined Transmission Spectra from JWST and SPICA

Search for Nearby Earth Analogs. III. Detection of ten new planets, three planet candidates, and confirmation of three planets around eleven nearby M dwarfs

August 17, 2020 updates

Curvature Invariants for the Accelerating Natario Warp Drive

Passive shielding of space radiation for human exploration missions – Simulations and Radiation Tests

The Multiplanet System TOI-421

From the LIPS of a serial killer: Endogenic retardation of biological evolution on unstable stagnant-lid planets

Interstellar Now! Missions to and Sample Returns from Nearby Interstellar Objects

August 14, 2020 updates

A Featureless Infrared Transmission Spectrum for the Super-Puff Planet Kepler-79d

The Nature of the Radius Valley: Hints from Formation and Evolution Models

Paving the Way to Future Missions: the Roman Space Telescope Coronagraph Technology Demonstration

Strong Scatterings of Cold Jupiters and their Influence on Inner Low-mass Planet Systems: Theory and Simulations

Detection Limits of Low-mass, Long-period Exoplanets Using Gaussian Processes Applied to HARPS-N Solar RVs

Where are the Extrasolar Mercuries?

August 13, 2020 updates

The Gaia–Kepler Stellar Properties Catalog. II. Planet Radius Demographics as a Function of Stellar Mass and Age

ARES. II. Characterizing the Hot Jupiters WASP-127 b, WASP-79 b, and WASP-62b with the Hubble Space Telescope

Could the Migration of Jupiter have Accelerated the Atmospheric Evolution of Venus?

Effects of Flux Variation on the Surface Temperatures of Earth-like Circumbinary Planets

The GALAH Survey: Using Galactic Archaeology to Refine our Knowledge of TESS Target Stars

Early science with SPIRou: near-infrared radial velocity and spectropolarimetry of the planet-hosting star HD 189733

Project Lyra: Catching 1I/’Oumuamua Using Nuclear Thermal Rockets

Optical Transmission Spectroscopy of the Terrestrial Exoplanet LHS 3844b from 13 Ground-Based Transit Observations

August 11, 2020 updates

Human Enhancements for Space Missions

MCNP Design of Radiation Shielding for Pulsed Fusion Propulsion

Orbital and Flight Stability Models for Breakthrough Starshot’s AO System

A naked gas giant

Monte Carlo estimation of the probability of causal contacts between communicating civilizations

Agent-based modelling of interstellar contacts using rumour spread models

The Importance of Local Interstellar Conditions on the Galactic Cosmic-Ray Spectrum at Exoplanets

Astraea: Predicting Long Rotation Periods with 27-Day Light Curves

Water worlds in N-body simulations with fragmentation in systems without gaseous giants

An Independent Analysis of the Six Recently Claimed Exomoon Candidates

Non-detection of O2/O3 informs frequency of Earth-like planets with LUVOIR but not HabEx

Probing the atmosphere of HD189733b with the Na I and K I lines

August 10, 2020 updates

Observing The Growth Of Breathable O2 Producer In High And Low Pressure And Light Conditions

Power Beaming Leakage Radiation as a Technosignature Observable

Heat and charge transport in H2O at ice-giant conditions from ab initio molecular dynamics simulations

Ground-Based Transmission Spectroscopy with FORS2: A featureless optical transmission spectrum and detection of H2O for the ultra-hot Jupiter WASP-103b

Thermal Variations of Extremely Close-in Exoplanets

The challenge of identifying interstellar meteors

Monitoring of transiting exoplanets and their host stars with small aperture telescopes

Multiple Explanations for the Single Transit of KIC 5951458 based on Radial Velocity Measurements Extracted with a Novel Matched-template Technique

Tidal dissipation in evolving low-mass and solar-type stars with predictions for planetary orbital decay

August 7, 2020 updates

Pixel Level Decorrelation in Service of the Spitzer Microlens Parallax Survey

The effect of galactic chemical evolution on terrestrial exoplanet composition and tectonics

A Large Repository of 3D Climate Model Outputs for Community Analysis and Postprocessing

A white dwarf bound to the transiting planetary system WASP-98

Multiple Transits during a Single Conjunction: Identifying Transiting Circumbinary Planetary Candidates from TESS

Inverse design of surfaces by deployable origami

August 6, 2020 updates

The Hubble Space Telescope’s Near-UV and Optical Transmission Spectrum of Earth as an Exoplanet

Characterization of the Atmosphere of Super-Earth 55 Cancri e Using High-resolution Ground-based Spectroscopy

Planck Frequencies as Schelling Points in SETI

A Library of Self-Consistent Simulated Exoplanet Atmospheres

Venus as a Nearby Exoplanetary Laboratory

August 5, 2020 updates

An Astrometric Planetary Companion Candidate to the M9 Dwarf TVLM 513–46546

Primordial Radius Gap and Potentially Broad Core Mass Distributions of Super-Earths and Sub-Neptunes

The CARMENES search for exoplanets around M dwarfs — A deep learning approach to determine fundamental parameters of target stars

A dayside thermal inversion in the atmosphere of WASP-19b

The Habitability of the Galactic Bulge

August 4, 2020 updates

Inverse design of lightweight broadband reflector for relativistic lightsail propulsion

Low-albedo Surfaces of Lava Worlds

Detection of Fe i Emission in the Dayside Spectrum of WASP-33b

LRG-BEASTS: Ground-based Detection of Sodium and a Steep Optical Slope in the Atmosphere of the Highly Inflated Hot-Saturn WASP-21b

Colour-magnitude diagrams of transiting Exoplanets — III. A public code, nine strange planets, and the role of Phosphine

The dynamical evolution of close-in binary systems formed by a super-Earth and its host star. Case of the Kepler-21 system

July 31, 2020 updates

Search for TiO and Optical Nightside Emission from the Exoplanet WASP-33b

Physical Characterization of Interstellar Comet 2I/2019 Q4 (Borisov)

Integrating Machine Learning for Planetary Science: Perspectives for the Next Decade

A transition between the hot and the ultra-hot Jupiter atmospheres

Atmospheric Dynamics of Hot Giant Planets and Brown Dwarfs

LBT transmission spectroscopy of HAT-P-12b: confirmation of a cloudy atmosphere with no significant alkali features

Exoplanets Sciences with Nulling Interferometers and a Single-Mode Fiber-Fed Spectrograph

Colors of an Earth-like exoplanet — Temporal flux and polarization signals of the Earth

July 30, 2020 updates

PTFO 8-8695: Two Stars, Two Signals, No Planet

Analytic Stability Maps of Unknown Exoplanet Companions for Imaging Prioritization

Exploring the Atmospheric Dynamics of the Extreme Ultrahot Jupiter KELT-9b Using TESS Photometry

Hurricane Genesis is Favorable on Terrestrial Exoplanets Orbiting Late-type M Dwarf Stars

Laboratory Demonstration of Spatial Linear Dark Field Control For Imaging Extrasolar Planets in Reflected Light

Architectures of Exoplanetary Systems: Eccentricity and Mutual Inclination Distributions of AMD-Stable Planetary Systems

A Volatile-Poor Formation of LHS 3844b based on its Lack of Significant Atmosphere

July 29, 2020 updates

When “Boring” Stars Flare: The Ultraviolet Activity of GJ 887, a Bright M Star Hosting Newly Discovered Planets

Novel instellation calculations for close-in exoplanets

The Importance of Prioritizing Exoplanet Experimental Facilities

TESS Reveals a Short-period Sub-Neptune Sibling (HD 86226c) to a Known Long-period Giant Planet

KELT-17: a chemically peculiar Am star and a hot-Jupiter planet

Demarcating circulation regimes of synchronously rotating terrestrial planets within the habitable zone

July 28, 2020 updates

Low-cost precursor of an interstellar mission

ZigZag: A Memory-Centric Rapid DNN Accelerator Design Space Exploration Framework

The Evolutionary Track of H/He Envelopes of the Observed Population of Sub-Neptunes and Super-Earths

Non-detection of Helium in the Upper Atmospheres of Three Sub-Neptune Exoplanets

Dynamical evolution of two-planet systems and its connection with white dwarf atmospheric pollution

Bayesian Dynamic Mapping of an Exo-Earth from Photometric Variability

Observing transiting exoplanets with the MicroObservatory: 43 new transit light curves of the hot Jupiter HAT-P-32b

Efficiency of tidal dissipation in slowly rotating fully convective stars or planets

Detection of Na in WASP-21b’s lower and upper atmosphere

Unified simulations of planetary formation and atmospheric evolution II: Rapid disk clearing by photoevaporation yields low-mass super-Earth atmospheres

EUV irradiation of exoplanet atmospheres occurs on Gyr timescales

Zodiacal Exoplanets in Time. XI. The Orbit and Radiation Environment of the Young M Dwarf-Hosted Planet K2-25b

Planetary candidates transiting cool dwarf stars from Campaigns 12 to 15 of K2

The Habitable-zone Planet Finder Reveals A High Mass and a Low Obliquity for the Young Neptune K2-25b

July 27, 2020 updates

Identifying Exoplanets Using Deep Learning and Predicting Their Likelihood of Habitability

Alfnoor: A Retrieval Simulation of the Ariel Target List

Limits on the orbits of possible exomoons around Kepler giant planets in the habitable zone

Thermal and orbital evolution of low-mass exoplanets

Exobodies in Our Back Yard: Science from Missions to Nearby Interstellar Objects

Habitability of M dwarfs is a problem for the traditional SETI

July 23, 2020 updates

Comments on the contending hypotheses about the origin of life

Possible Atmospheric Diversity of Low Mass Exoplanets – Some Central Aspects

Transits of Known Planets Orbiting a Naked-Eye Star

Effect of Sea-ice Drift on the Onset of Snowball Climate on Rapidly Rotating Aqua-planets

Constraining the oblateness of transiting planets with photometry and spectroscopy

Orbital period modulation in hot Jupiter systems

A New Method For Studying Exoplanet Atmospheres Using Planetary Infrared Excess

Relaying Swarms of Low-Mass Interstellar Probes

Orbital misalignment of the super-Earth π Men c with the spin of its star

Solar One: A Proposal for The First Crewed Interstellar Spacecraft

July 22, 2020 updates

Formation of Planetary Populations III: Core Composition & Atmospheric Evaporation

Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1

Analysis of Near 2:1 Mean-motion Resonance for Kepler-9b and c

The Case for an Early Solar Binary Companion

Enabling Effective Exoplanet / Planetary Collaborative Science

The Interiors of Uranus and Neptune: Current Understanding and Open Questions

Ultra-short-period Planets are Stable Against Tidal Inspiral

July 21, 2020 updates

Astrobiology and Cuatro Ciénegas Basin as an Analog of Early Earth

Directed Panspermia: Synthetic DNA in bioforming planets

A torus-shaped solar sail accelerated via thermal desorption of coating

Exocomets from a Solar System Perspective

Exoplanets in our Backyard: A report from an interdisciplinary community workshop and a call to combined action

Detecting Exoplanets Using Eclipsing Binaries as Natural Starshades

Estimating survival probability using the terrestrial extinction history for the search for extraterrestrial life

The search for disks or planetary objects around directly imaged companions: A candidate around DH Tau B

A Super-Earth Orbiting an Extremely Inactive Host Star

July 20, 2020 updates

Magnetic levitational bioassembly of 3D tissue construct in space

NGTS-11 b (TOI-1847 b): A Transiting Warm Saturn Recovered from a TESS Single-transit Event

A significant mutual inclination between the planets within the π Mensae system

Exogeoscience and Its Role in Characterizing Exoplanet Habitability and the Detectability of Life

The influence of bulk composition on long-term interior-atmosphere evolution of terrestrial exoplanets

July 17, 2020 updates

NASA delays JWST launch by seven months

Exoplanet Transients: Possible Variations in the Limb-Darkening Coefficients of Eclipsed Stars at Short Time Intervals

New Photometric Analysis of Hot Jupiter: WASP-135b

K2-280b — a low density warm sub-Saturn around a mildly evolved star

July 16, 2020 updates

EXPRES. I. HD 3651 as an Ideal RV Benchmark

Global Analysis of the TRAPPIST Ultra-Cool Dwarf Transit Survey

GJ 3470 c: A Saturn-like Exoplanet Candidate in the Habitable Zone of GJ 3470

The origins of nearly coplanar, non-resonant systems of close-in super-Earths

Role of the impact parameter in exoplanet transmission spectroscopy

ExoTiC-ISM: A Python package for marginalised exoplanet transit parameters across a grid of systematic instrument models

July 15, 2020 updates

A Rayleigh-Ritz-method-based approach to computing seismic normal modes in rotating terrestrial planets

The SPHERE infrared survey for exoplanets (SHINE). III. The demographics of young giant exoplanets below 300 au with SPHERE

Hidden Worlds: Dynamical Architecture Predictions of Undetected Planets in Multi-planet Systems and Applications to TESS Systems

KMT-2019-BLG-2073: Fourth Free-Floating-Planet Candidate with θE<10μas

Stellar Oblateness versus Distant Giants in Exciting Kepler Planet Mutual Inclinations

Will Gravitational Waves Discover the First Extra-Galactic Planetary System?

A warm Jupiter transiting an M dwarf: A TESS single transit event confirmed with the Habitable-zone Planet Finder

HATS-37Ab and HATS-38b: Two Transiting Hot Neptunes in the Desert

July 14, 2020 updates

Interstellar Probe: The Next Step

Interstellar Probe: Pushing the Frontier of Space Science

Optomechanics of a stable diffractive axicon light sail

On the survival of resonant and non-resonant planetary systems in star clusters

Detectability of Thermal Emission from Sub-Relativistic Objects

Predicting the long-term stability of compact multiplanet systems

HAT-P-58b — HAT-P-64b: Seven Planets Transiting Bright Stars

The New Generation Planetary Population Synthesis (NGPPS). I. Bern global model of planet formation and evolution, model tests, and emerging planetary systems

The New Generation Planetary Population Synthesis (NGPPS). II. Planetary population of solar-like stars and overview of statistical results

The New Generation Planetary Population Synthesis (NGPPS). III. Warm super-Earths and cold Jupiters: a weak occurrence correlation, but a strong architecture-composition link

A Fast, 2D Gaussian Process Method Based on Celerite: Applications to Transiting Exoplanet Discovery and Characterization

Search for helium in the upper atmosphere of the hot Jupiter WASP-127 b using Gemini/Phoenix

A precise architecture characterization of the π Men planetary system

The role of clouds on the depletion of methane and water dominance in the transmission spectra of irradiated exoplanets

July 13, 2020 updates

Three short-period Jupiters from TESS – HIP 65Ab, TOI-157b, and TOI-169b

Original Research by Young Twinkle Students (Orbyts): Ephemeris Refinement of Transiting Exoplanets II

Evolution of the Earth’s polar outflow from mid‐Archean to present

Monte Carlo estimation of the probability of causal contacts between communicating civilisations

KMT-2018-BLG-0748Lb: Sub-Saturn Microlensing Planet Orbiting an Ultracool Host

Water transport throughout the TRAPPIST-1 system: the role of planetesimals

Habitability Models for Planetary Sciences

Detection of Fe\,{\sc i} Emission in the Day-side Spectrum of WASP-33b

The EBLM project. VII. Spin-orbit alignment for the circumbinary planet host EBLM J0608-59 A/TOI-1338 A

The dichotomy of atmospheric escape in AU Mic b

July 10, 2020 updates

The Law of Extraterrestrial Resources

Avalon’s Semi-Closed Environmental Control and Life Support System (ECLSS) Part I – Crops for Food and Soil Production

Avalon’s Semi-Closed Environmental Control and Life Support System (ECLSS) Part 2 – Ventilation for Heat and Water Transport and Management

Avalon’s Semi-Closed Environmental Control and Life Support System (ECLSS) Part 3 – Crops to Extend the Diet and Produce Wood Fiber and Chemicals

Atmospheric Erosion by Giant Impacts onto Terrestrial Planets: A Scaling Law for any Speed, Angle, Mass, and Density

How Jupiters save or destroy inner Neptunes around evolved stars

The Dynamic Proto-atmospheres around Low-Mass Planets with Eccentric Orbits

July 9, 2020 updates

Planetary mass–radius relations across the galaxy

The corona of GJ 1151 in the context of star-planet interaction

Persistent Starspot Signals on M Dwarfs: Multiwavelength Doppler Observations with the Habitable-zone Planet Finder and Keck/HIRES

Very wide companion fraction from Gaia DR2: a weak or no enhancement for hot jupiter hosts, and a strong enhancement for contact binaries

Investigating Extra-solar Planetary System Qatar-1 through Transit Observations

Sensitivity of the Atmospheric Water Cycle within the Habitable Zone of a Tidally-Locked, Earth-like Exoplanet

July 8, 2020 updates

A systematic study of CO2 planetary atmospheres and their link to the stellar environment

Cometary panspermia and origin of life?

The efficient Lamarckian spread of life in the cosmos

Photonic Metasurfaces as Relativistic Light Sails for Doppler‐Broadened Stable Beam‐Riding and Radiative Cooling

Arid or Cloudy: Characterizing the Atmosphere of the super-Earth 55 Cancri e using High-Resolution Spectroscopy

A review of possible planetary atmospheres in the TRAPPIST-1 system

Habitability of the early Earth: Liquid water under a faint young Sun facilitated by strong tidal heating due to a nearby Moon

Sailing Towards the Stars Close to the Speed of Light

The Cathedral and the Starship: Learning from the Middle Ages for Future Long-Duration Projects

Terrestrial Planets Comparative Climatology (TPCC) mission concept

A search for rotation periods in 1000 TESS objects of interest

July 7, 2020 updates

The GAPS programme at TNG – XXII. The GIARPS view of the extended helium atmosphere of HD 189733 b accounting for stellar activity

Evidence for a high mutual inclination between the cold Jupiter and transiting super Earth orbiting π Men

High-resolution Spectra for a Wide Range of Habitable Zone Planets around Sun-like Stars

Hurricanes on Tidally Locked Terrestrial Planets: Fixed SST Experiments

The Exoplanet Perspective on Future Ice Giant Exploration

A temperature inversion with atomic iron in the ultra-hot dayside atmosphere of WASP-189b

The GTC exoplanet transit spectroscopy survey XI. Possible detection of Rayleigh scattering in the atmosphere of the Saturn-mass planet WASP-69b

On the Chemical Abundance of HR 8799 and the Planet c

July 6, 2020 updates

Is the Faint Young Sun Problem for Earth Solved?

Dust size and spatial distributions in debris discs: predictions for exozodiacal dust dragged in from an exo-Kuiper belt

Losing Oceans: The Effects of Composition on the Thermal Component of Impact-driven Atmospheric Loss

Impact of Tides on the Potential for Exoplanets to Host Exomoons

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) V. Detection of sodium on the bloated super-Neptune WASP-166b

July 3, 2020 updates

A transition between the hot and the ultra-hot Jupiter atmospheres

The Hubble Space Telescope PanCET Program: An Optical to Infrared Transmission Spectrum of HAT-P-32Ab

The Star Tug: An active stellar engine capable of accelerating a star to relativistic velocities

The K2 & TESS Synergy I: Updated Ephemerides and Parameters for K2-114, K2-167, K2-237, & K2-261

Tracing bulk elemental ratios in exoplanetary atmospheres with TiO chemistry

Characterization of the K2-38 planetary system. Unraveling one of the densest planets known to date

July 2, 2020 updates

History of the Plurality of Worlds

A remnant planetary core in the hot-Neptune desert

The Venus Life Equation

JWST Transit Spectra II: Constraining Aerosol Species, Particle-size Distributions, Temperature, and Metallicity for Cloudy Exoplanets

Tess asteroseismology of the known planet host star λ2 Fornacis

July 1, 2020 updates

Superrotation in Planetary Atmospheres

A multiple planet system of super-Earths orbiting the brightest red dwarf star GJ887

Analysis of Close Stellar Encounters with the Solar System

The CARMENES search for exoplanets around M dwarfs: Convective shift and starspot constraints from chromatic radial velocities

Dyson Spheres

Dust Populations in the Iconic Vega Planetary System Resolved by ALMA

Scaling K2. III. Comparable Planet Occurrence in the FGK Samples of Campaign 5 and Kepler

June 29, 2020 updates

Obliquity of an Earth-like planet from frequency modulation of its direct imaged lightcurve: mock analysis from general circulation model simulation

Probing Transit Timing Variation and Its Possible Origin with 12 New Transits of TrES-3b

Evryscope and K2 Constraints on TRAPPIST-1 Superflare Occurrence and Planetary Habitability

The path to instability in multi-planetary systems

June 26, 2020 updates

A multiplanet system of super-Earths orbiting the brightest red dwarf star GJ 887

Dynamical Packing in the Habitable Zone: The Case of Beta CVn

ARES III: Unveiling the Two Faces of KELT-7 b with HST WFC3

The GAPS Programme at TNG — XXIV. An eccentric Neptune-mass planet near the inner edge of the BD-11 4672 habitable zone

Experimental validation of coronagraphic focal-plane wavefront sensing for future segmented space telescopes

Near Mean Motion Resonance of Terrestrial Planet Pair Induced by Giant Planet: Application to Kepler-68 System

TOI-1728b: The Habitable-zone Planet Finder confirms a warm super Neptune orbiting an M dwarf host

In situ exo-planet transit lightcurve modelling with the Chroma+ suite

June 25, 2020 updates

NASA expects to cover JWST launch slip with budget reserves

Alien Civilization Calculator

Large H2O solubility in dense silica and its implications for the interiors of water-rich planets

Photochemistry of Anoxic Abiotic Habitable Planet Atmospheres: Impact of New H2O Cross Sections

Analysis of HAT-P-23 b, Qatar-1 b, WASP-2 b, and WASP-33 b with an Optimized EXOplanet Transit Interpretation Code

Atmospheric Regimes and Trends on Exoplanets and Brown Dwarfs

EarthFinder Probe Mission Concept Study: Characterizing nearby stellar exoplanet systems with Earth-mass analogs for future direct imaging

Breakthrough Listen Search for Technosignatures Towards the Kepler-160 System

TRAPPIST-1: Global Results of the Spitzer Exploration Science Program {\it Red Worlds}

June 24, 2020 updates

Heavy-metal Jupiters by major mergers: metallicity vs. mass for giant planets

Risks for Life on Proxima b from Sterilizing Asteroid Impacts

Studies of Exoplanets with Candidate TOI 717.01 and Confirmed HAT-P-3b

The ARCiS framework for Exoplanet Atmospheres: Modelling Philosophy and Retrieval

Exploiting periodic orbits as dynamical clues for Kepler and K2 systems

Exomoon Candidates from Transit Timing Variations: Six Kepler systems with TTVs explainable by photometrically unseen exomoons

June 23, 2020 updates

Updated Deterministic Radiation Transport for Future Deep Space Missions

Overview – The Breakthrough Listen Exotic Target Catalog

Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) IV. A spectral inventory of atoms and molecules in the high-resolution transmission spectrum of WASP-121 b

Distinguishing between wet and dry atmospheres of TRAPPIST-1 e and f

Beyond a pale blue dot : how to search for possible bio-signatures on earth-like planets

The impact of exoplanets’ measured parameters on the inferred internal structure

June 22, 2020 updates

Atmospheric Escape From TOI-700 d: Venus versus Earth Analogs

CfA Scientists Collaborate on New Study to Search the Universe for Signs of Technological Civilizations

When more is less: The P‐type binary habitability paradox

Predictions of the Nancy Grace Roman Space Telescope Galactic Exoplanet Survey II: Free-Floating Planet Detection Rates

Simulations Predicting the Ability of Multi-Color Simultaneous Photometry to Distinguish TESS Candidate Exoplanets from False Positives

Spin-orbit alignment of the β Pictoris planetary system

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder

June 19, 2020 updates

Does intelligent life exist on other planets? Technosignatures may hold new clues

Testing Earthlike Atmospheric Evolution on Exo-Earths through Oxygen Absorption: Required Sample Sizes and the Advantage of Age-based Target Selection

Giant Planet Scatterings and Collisions: Hydrodynamics, Merger-Ejection Branching Ratio, and Properties of the Remnants

Influence of the Sun-like magnetic cycle on exoplanetary atmospheric escape

Search for TiO and Optical Night-side Emission from the Exoplanet WASP-33b

June 18, 2020 updates

Forecasting Rates of Volcanic Activity on Terrestrial Exoplanets and Implications for Cryovolcanic Activity on Extrasolar Ocean Worlds

The Breakthrough Listen Search for Intelligent Life: A 3.95–8.00 GHz Search for Radio Technosignatures in the Restricted Earth Transit Zone

An Update on the Student Exoplanet Programme

The CARMENES search for exoplanets around M dwarfs. Variability of the He I line at 10830 Å

Retrieving scattering clouds and disequilibrium chemistry in the atmosphere of HR 8799e

GJ 273: On the formation, dynamical evolution and habitability of a planetary system hosted by an M dwarf at 3.75 parsec

Small Sensitivity of the Simulated Climate of Tidally Locked Aquaplanets to Model Resolution

TESS unveils the optical phase curve of KELT-1b. Thermal emission and ellipsoidal variation from the brown dwarf companion, and activity from the star

Extending the Breakthrough Listen nearby star survey to other stellar objects in the field

June 17, 2020 updates

Principles of Pulsar Space Navigation

Searching for thermal inversion agents in the transmission spectrum of KELT-20b/MASCARA-2b: detection of neutral iron and ionised calcium H&K lines

Simultaneous Optical Transmission Spectroscopy of a Terrestrial, Habitable-zone Exoplanet with Two Ground-based Multiobject Spectrographs

Directly imaged exoplanets in reflected starlight. The importance of knowing the planet radius

Formation of aqua planets with water of nebular origin: Effects of water enrichment on the structure and mass of captured atmospheres of terrestrial planets

June 16, 2020 updates

A Moving Target—Revising the Mass of Proxima Centauri c

A Geologically Robust Procedure For Observing Rocky Exoplanets to Ensure that Detection of Atmospheric Oxygen is an Earth-Like Biosignature

Tentative Evidence for Water Vapor in the Atmosphere of the Neptune-Size Exoplanet HD 106315 c

TATOO: a tidal-chronology standalone tool to estimate the age of massive close-in planetary systems

Destruction of molecular hydrogen ice and Implications for 1I/2017 U1 (`Oumuamua)

Keeping M-Earths Habitable in the Face of Atmospheric Loss by Sequestering Water in the Mantle

A Quantitative Assessment of Communicating Extra-Terrestrial Intelligent Civilizations in the Galaxy and the Case of FRB-like Signals

June 15, 2020 updates

Resonance locking in giant planets indicated by the rapid orbital expansion of Titan

JWST Transit Spectra I: Exploring Potential Biases and Opportunities in Retrievals of Tidally-locked Hot Jupiters with Clouds and Hazes

Three-dimensional hydrodynamic simulations of the upper atmosphere of π Men c: comparison with Lyα transit observations

π Earth: a 3.14 days Earth-sized Planet from \textit{K2}’s Kitchen served warm by the SPECULOOS Team

June 12, 2020 updates

Gravity Assist: Puffy Planets, Powerful Telescopes, with Knicole Colon

Neutral Cr and V in the atmosphere of ultra hot jupiter WASP-121 b

Is the faint young Sun problem for Earth solved?

Unresolved Binary Exoplanet Host Stars Fit as Single Stars: Effects on the Stellar Parameters

Coevolution of primitive methane cycling ecosystems and early Earth atmosphere and climate

June 11, 2020 updates

NASA confirms JWST will miss March 2021 launch date

Information Content of JWST NIRSpec Transmission Spectra of Warm Neptunes

Coupled Thermal and Compositional Evolution of Photoevaporating Planet Envelopes

Curvature Invariants for Wormholes and Warped Spacetimes

Using the Interstellar Probe to Decipher Exoplanet Signatures of Our Planets from the Very Local Interstellar Medium

Assessing Spectra and Thermal Inversions due to TiO in Hot Jupiter Atmospheres

Indications for very high metallicity and absence of methane for the eccentric exo-Saturn WASP-117b

Planetary thermal evolution models with tectonic transitions

Architectures of Exoplanetary Systems. II: An Increase in Inner Planetary System Occurrence Towards Later Spectral Types for Kepler’s FGK Dwarfs

June 10, 2020 updates

Mineral dust increases the habitability of terrestrial planets but confounds biomarker detection

Sensitivity of the Atmospheric Water Cycle within the Habitable Zone of a Tidally Locked, Earth-like Exoplanet

Inertial Modes of a Freely Rotating Ellipsoidal Planet and Their Relation to Nutations

Comparing Approximate Bayesian Computation with the Poisson-Likelihood Method for Exoplanet Occurrence Rates

Radioprotective effects of induced astronaut torpor and advanced propulsion systems during deep space travel

June 9, 2020 updates

Planetary mass-radius relations across the galaxy

Project Lyra: Catching 1I/’Oumuamua — Using Laser Sailcraft in 2030

Effects of Thermal Emission on the Transmission Spectra of Hot Jupiters

Narrow-Band Signal Localization for SETI on Noisy Synthetic Spectrogram Data

No evidence for interstellar planetesimals trapped in the Solar System

June 8, 2020 updates

A Complex Life Habitable Zone Based On Lipid Solubility Theory

Transit least-squares survey – III. A 1.9 R⊕ transit candidate in the habitable zone of Kepler-160 and a nontransiting planet characterized by transit-timing variations

An objective Bayesian analysis of life’s early start and our late arrival

Atmospheric Escape Processes and Planetary Atmospheric Evolution

Ignition and burn in a hybrid nuclear fuel for a pulsed rocket engine

June 5, 2020 updates

Transiting Exoplanet Discovery Using Machine Learning Techniques: A Survey

Exoplanet Detection and Its Dependence on Stochastic Sampling of the Stellar Initial Mass Function

WISEA J083011.95+283716.0: A Missing Link Planetary-mass Object

Transit Analysis of Exoplanets TrES-5 b and WASP-43 b with the EXOplanet Transit Interpretation Code

Exoplanet secondary atmosphere loss and revival

June 4, 2020 updates

Fear the Shadows of the Giants: On Secular Perturbations in Circumstellar Habitable Zones of Double Stars

Hints of a Population of Solar System Analog Planets from ALMA

Atmosphere loss in planet-planet collisions

Giant impacts stochastically change the internal pressures of terrestrial planets

Transit least-squares survey — III. A 1.9R⊕ transit candidate in the habitable zone of Kepler-160 and a nontransiting planet characterized by transit-timing variations

June 3, 2020 updates

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) – II. Search for exoplanets in open clusters of the southern ecliptic hemisphere and their frequency

Maunder’s Work on Planetary Habitability in 1913: Early Use of the term “Habitable Zone” and a “Drake Equation” Calculation

Outburst and Splitting of Interstellar Comet 2I/Borisov

Four Jovian planets around low-luminosity giant stars observed by the EXPRESS and PPPS

Estimation of the Total Mass of 10 Exoplanets and their Host Stars Based on the Primary Transit Method

Radius Study of Ten Transiting Hot Jupiter Exoplanets with Ground-Based Observations

Period Study by the Transit Method with Ground-Based Observations

The CARMENES search for exoplanets around M dwarfs. Measuring precise radial velocities in the near infrared: the example of the super-Earth CD Cet b

Theoretical Studies of Comets in the 55 Cancri System

The Fate of Binary Stars Hosting Planets upon Interaction with Sgr A* Black hole

Reworking the SETI Paradox: METI’s Place on the Continuum of Astrobiological Signaling

June 2, 2020 updates

Challenges in Scientific Data Communication from Low-Mass Interstellar Probes

On the role of reduced wind mass-loss rate in enabling exoplanets to shape planetary nebulae

Near-Infrared Transit Photometry of Extra-Solar Planet HAT-P-54b

Probing Transit Timing Variation and its Possible Origin with Twelve New Transits of TrES-3b

Masses for the seven planets in K2-32 and K2-233. Four diverse planets in resonant chain and the first young rocky worlds

June 1, 2020 updates

Near-Term Self-replicating Probes–A Concept Design

Z-pinch fusion

Coma Anisotropy and the Rotation Pole of Interstellar Comet 2I/Borisov

Tides on other Earths: implications for exoplanet and palaeo‐tidal simulations

Aquatic Biospheres On Temperate Planets Around Sun-like Stars And M-dwarfs

Mineral cloud and hydrocarbon haze particles in the atmosphere of the hot Jupiter JWST target WASP-43b

May 29, 2020 updates

Investigating the Development of Hot Jupiters and Rogue Planets through Universe Sandbox 2

A linear formation-flying astronomical interferometer in low Earth orbit

Constraints on Metastable Helium in the Atmospheres of WASP-69b and WASP-52b with Ultranarrowband Photometry

Demonstrating high-precision photometry with a CubeSat: ASTERIA observations of 55 Cancri e

Scheduling ESPRESSO follow-up of TESS Targets. I. Myopic versus non-myopic sampling

Enrichment of the HR 8799 planets by minor bodies and dust

Following the TraCS of exoplanets with Pan-Planets: Wendelstein-1b and Wendelstein-2b

Obliquity Constraints on an Extrasolar Planetary-Mass Companion

The Effect of Substellar Continent Size on Ocean Dynamics of Proxima Centauri b

May 28, 2020 updates

Qualitative classification of extraterrestrial civilizations

Evidence that 1I/2017 U1 (`Oumuamua) was composed of molecular hydrogen ice

Implications of different stellar spectra for the climate of tidally-locked Earth-like exoplanets

Detection of exomoons in simulated light curves with a regularized convolutional neural network

Atmospheric Escape From TOI-700 d: Venus vs. Earth Analogs

May 26, 2020 updates

On the use of Dyson-Structures for Prevention of Asteroid Catastrophes

Highlights of Exoplanetary Science from Spitzer

The Space Environment and Atmospheric Joule Heating of the Habitable Zone Exoplanet TOI700-d

Revisiting Proxima with ESPRESSO

Atmospheric circulation of brown dwarfs and directly imaged exoplanets driven by cloud radiative feedback: effects of rotation

May 25, 2020 updates

Aerosol composition of hot giant exoplanets dominated by silicates and hydrocarbon hazes

CRaTER Observations and Permissible Mission Duration for Human Operations in Deep Space

Future interstellar rockets may use laser-induced annihilation reactions for relativistic drive

Possible Interstellar meteoroids detected by the Canadian Meteor Orbit Radar

K2-HERMES II. Planet-candidate properties from K2 Campaigns 1-13

The HST PanCET Program: An Optical to Infrared Transmission Spectrum of HAT-P-32Ab

May 22, 2020 updates

The Planetary Luminosity Problem: “Missing Planets” and the Observational Consequences of Episodic Accretion

Oceanographic Considerations for Exoplanet Life Detection

PTFO 8-8695: Two Stars, Two Signals, No Planet

Tidal evolution of exoplanetary systems hosting Potentially Habitable Exoplanets. The cases of LHS-1140 b-c and K2-18 b-c

May 21, 2020 updates

NASA renames WFIRST space telescope after pioneering woman astronomer

Bayesian Approach for Determining Microlens System Properties with High-angular-resolution Follow-up Imaging

Persistent starspot signals on M dwarfs: multi-wavelength Doppler observations with the Habitable-zone Planet Finder and Keck/HIRES

Detailed chemical compositions of planet hosting stars: I. Exploration of possible planet signatures

The correlation between photometric variability and radial velocity jitter, based on TESS and HARPS observations

Exploring formation scenarios for the exomoon candidate Kepler 1625b I

Retrograde orbits excess among observable interstellar objects

May 20, 2020 updates

Galactic Cosmic Ray Shielding Using Spherical Field-Reversed Array of Superconducting Coils

Ultra-thin sail could speed journey to other star systems

The Chiral Puzzle of Life

A Starshot Communication Downlink

The Effect of Seafloor Weathering on Planetary Habitability

A trampoline effect occurring in the stages of planetary reseeding

ARES II: Characterising the Hot Jupiters WASP-127 b, WASP-79 b and WASP-62 b with HST

Confirmation of water emission in the dayside spectrum of the ultrahot Jupiter WASP-121b

May 19, 2020 updates

An objective Bayesian analysis of life’s early start and our late arrival

Artificial Gravity in Interstellar Travel

Planetary Spin and Obliquity from Mergers

Atmospheric Escape of Close-in Giants around Hot Stars: Far-Ultraviolet Radiation and Photoelectric Heating Effect

Super-Rayleigh Slopes in Transmission Spectra of Exoplanets Generated by Photochemical Haze

May 18, 2020 updates

Space, Time, and Aliens

Inverse design of lightweight broadband reflector for efficient lightsail propulsion

A Gas Giant Planet in the OGLE-2006-BLG-284L Stellar Binary System

PLATON II: New Capabilities And A Comprehensive Retrieval on HD 189733b Transit and Eclipse Data

May 15, 2020 updates

A Numerical Method for Determining the Elements of Circumbinary Orbits and Its Application to Circumbinary Planets and the Satellites of Pluto-Charon

Two examples of how to use observations of terrestrial planets orbiting in temperate orbits around low mass stars to test key concepts of planetary habitability

A possible transit of a disintegrating exoplanet in the nearby multiplanet system DMPP-1

May 14, 2020 updates

Advances on studying optical forces: optical manipulation, optical cooling and light induced dynamics

Orbital Stability of Exomoons and Submoons with Applications to Kepler 1625b-I

The CARMENES search for exoplanets around M dwarfs. The He I infrared triplet lines in PHOENIX models of M2-3 V stars

May 13, 2020 updates

Predictions of cognitive detriments from galactic cosmic ray exposures to astronauts on exploration missions

The GAPS programme at TNG XXII. The GIARPS view of the extended helium atmosphere of HD189733 b accounting for stellar activity

2I/Borisov and the Jets: Constraints on the Spin-Pole Orientation, Jet Morphology and Rotation of Interstellar Comet 2I/Borisov with Deep HST Imaging

May 12, 2020 updates

Growth on Carbohydrates from Carbonaceous Meteorites Alters the Immunogenicity of Environment-Derived Bacterial Pathogens

A new set of atmosphere and evolution models for cool T–Y brown dwarfs and giant exoplanets

Earths in Other Solar Systems N-body simulations: the Role of Orbital Damping in Reproducing the Kepler Planetary Systems

Inflation of Migrated Hot Jupiters

An Unusual Transmission Spectrum for the Sub-Saturn KELT-11b Suggestive of a Sub-Solar Water Abundance

May 11, 2020 updates

What is the Oxygen Isotope Composition of Venus? The Scientific Case for Sample Return from Earth’s “Sister” Planet

What horticulture and space exploration can learn from each other: The Mission to mars initiative in the Netherlands

World ships: Feasibility and Rationale

May 8, 2020 updates

Dynamic Orbital Slingshot for Rendezvous with Interstellar Objects

Deceleration of Interstellar Spacecraft Utilizing Antimatter

Biosignature Surveys to Exoplanet Yields and Beyond

Design considerations for relativistic laser sails

Simulating the Multi-Epoch Direct Detection Technique to Isolate the Thermal Emission of the Non-Transiting Hot Jupiter HD187123B

Modeling Radial Velocity Data of Resonant Planets to Infer Migration Histories

The PHOENIX Exoplanet Retrieval Algorithm and Using H− Opacity as a Probe in Ultra-hot Jupiters

Oxidation of the Interiors of Carbide Exoplanets

The GAPS Programme at TNG — XXIII. HD 164922 d: a close-in super-Earth discovered with HARPS-N in a system with a long-period Saturn mass companion

May 7, 2020 updates

Cosmic Anarchy and Its Consequences

Determining the nature of motion around Jupiter-like exoplanets using the elliptic restricted three-body problem

Photometry and Performance of SPECULOOS-South

UV Exoplanet Transmission Spectral Features as Probes of Metals and Rainout

Alkaline Exospheres of Exoplanet Systems: Evaporative Transmission Spectra

The Hubble PanCET program: Transit and Eclipse Spectroscopy of the Strongly Irradiated Giant Exoplanet WASP-76b

Why do warm Neptunes present nonzero eccentricity?

May 6, 2020 updates

A Practical Guide for Selecting and Utilizing Pulsars for Galactic Navigation

The Italian National Project of Astrobiology—Life in Space—Origin, Presence, Persistence of Life in Space, from Molecules to Extremophiles

A Coupled Analysis of Atmospheric Mass Loss and Tidal Evolution in XUV Irradiated Exoplanets: the TRAPPIST-1 Case Study

Consistently Simulating a Wide Range of Atmospheric Scenarios for K2-18b with a Flexible Radiative Transfer Module

Increasing the raw contrast of VLT/SPHERE with the dark hole technique. I. Simulations and validation on the internal source

ARES I: WASP-76 b, A Tale of Two HST Spectra

May 5, 2020 updates

Spaceship Earth

Laboratory studies on the viability of life in H2-dominated exoplanet atmospheres

Visible and near-infrared observations of interstellar comet 2I/Borisov with the 10.4-m GTC and the 3.6-m TNG telescopes

The occurrence rate of exoplanets orbiting ultracool dwarfs as probed by K2

Stellar impact on disequilibrium chemistry and on observed spectra of hot Jupiter atmospheres

Microlensed Radio Emission from Exoplanets

Testing Earth-like atmospheric evolution on exo-Earths through oxygen absorption: required sample sizes and the advantage of age-based target selection

Original Research By Young Twinkle Students (ORBYTS): Ephemeris Refinement of Transiting Exoplanets

HAZMAT VI: The Evolution of Extreme Ultraviolet Radiation Emitted from Early M Star

May 1, 2020 updates

Toward Complete Characterization: Prospects for Directly Imaging Transiting Exoplanets

Discovery and characterization of the exoplanets WASP-148b and c. A transiting system with two interacting giant planets

Atmospheric dynamics on terrestrial planets with eccentric orbits

KELT-9 b’s Asymmetric TESS Transit Caused by Rapid Stellar Rotation and Spin-Orbit Misalignment

Bayesian Methods for Joint Exoplanet Transit Detection and Systematic Noise Characterization

April 30, 2020 updates

What is the Exoplanet Technologies Lab?

Blockchain Properties for Near-Planetary, Interplanetary, and Metaplanetary Space Domains

Toward Extremely Precise Radial Velocities. I. Simulated Solar Spectra for Testing Exoplanet Detection Algorithms

Performance Verification of the EXtreme PREcision Spectrograph

Constraints on Metastable Helium in the Atmospheres of WASP-69b and WASP-52b with Ultra-Narrowband Photometry

High-Resolution Spectral Discriminants of Ocean Loss for M Dwarf Terrestrial Exoplanets

Mass loss rate and local thermodynamic state of KELT-9 b thermosphere from the hydrogen Balmer series

Chemistry of Temperate Super-Earth and Mini-Neptune Atmospheric Hazes from Laboratory Experiments

Thermodynamic and Energetic Limits on Continental Silicate Weathering Strongly Impact the Climate and Habitability of Wet, Rocky Worlds

Scattered light may reveal the existence of ringed exoplanets

April 28, 2020 updates

Electromagnetic induction heating as a driver of volcanic activity on massive rocky planets

SpecPhot: A Comparison of Spectroscopic and Photometric Exoplanet Follow-Up Methods

Properties of Sub-Neptune Atmospheres: TOI-270 System

Observational features of exoplanetary synchrotron radio bursts

A He I upper atmosphere around the warm Neptune GJ 3470b

Ions in the Thermosphere of Exoplanets: Observable Constraints Revealed by Innovative Laboratory Experiments

K-Stacker, an algorithm to hack the orbital parameters of planets hidden in high-contrast imaging. First applications to VLT SPHERE multi-epoch observations

Photometric Limits on the High Resolution Imaging of Exoplanets Using the Solar Gravity Lens

April 27, 2020 updates

Radiation Effects on Astronautic Fertility in Space: Deep Space Policy

Pulsar Positioning System: A quest for evidence of extraterrestrial engineering

Are we going to Alpha Centauri?

E|A|S (Evolving Asteroid Starships)

Tidal evolution of exoplanetary systems hosting Potentially Habitable Exoplanets. The cases of LHS-1140 b-c and K2-18 b-c

The Extended Kardashev Scale

Astrophysical Insights into Radial Velocity Jitter from an Analysis of 600 Planet-search Stars

Light-induced propulsion of graphene-on-grid sails in microgravity

Radiation conditions in relativistic interstellar flight

The multi-planet system TOI-421 — A warm Neptune and a super puffy mini-Neptune transiting a G9 V star in a visual binary

April 24, 2020 updates

ALMA 0.88 mm Survey of Disks around Planetary-mass Companions

The Impact of Planetary Rotation Rate on the Reflectance and Thermal Emission Spectrum of Terrestrial Exoplanets around Sunlike Stars

Assessment of Supervised Machine Learning for Atmospheric Retrieval of Exoplanets

TESS unveils the phase curve of WASP-33b. Characterization of the planetary atmosphere and the pulsations from the star

TESS discovery of a super-Earth and three sub-Neptunes hosted by the bright, Sun-like star HD 108236

Neutral Iron Emission Lines From The Day-side Of KELT-9b — The GAPS Programme With HARPS-N At TNG XX

What’s in a name: the etymology of astrobiology

April 23, 2020 updates

An interstellar origin for high-inclination Centaurs

Why Is it So Cold in Here? Explaining the Cold Temperatures Retrieved from Transmission Spectra of Exoplanet Atmospheres

Radial-velocity variations due to meridional flows in the Sun and solar-type stars: impact on exoplanet detectability

April 21, 2020 updates

New HST data and modeling reveal a massive planetesimal collision around Fomalhaut

The carbon monoxide-rich interstellar comet 2I/Borisov

Unusually high CO abundance of the first active interstellar comet

Focal Plane Wavefront Sensing with the FAST TGV Coronagraph

Searching for the near infrared counterpart of Proxima c using multi-epoch high contrast SPHERE data at VLT

High-resolution Transmission Spectroscopy of MASCARA-2 b with EXPRES

OGLE-2017-BLG-0406: Spitzer Microlens Parallax Reveals Saturn-mass Planet orbiting M-dwarf Host in the Inner Galactic Disk

WASP-4 transit timing variation from a comprehensive set of 129 transits

April 20, 2020 updates

Cheops observes its first exoplanets and is ready for science

Mitigating flicker noise in high-precision photometry I. Characterization of the noise structure, impact on the inferred transit parameters, and predictions for CHEOPS observations

The atmospheres of rocky exoplanets I. Outgassing of common rock and the stability of liquid water

Exoplanet System Kepler-2 with comparisons to Kepler-1 and 13

Inertial modes of a freely rotating ellipsoidal planet and their relation to nutations

Frequency Modulation of Directly Imaged Exoplanets: Geometric Effect as a Probe of Planetary Obliquity

Detectability of Molecular Signatures on TRAPPIST-1e through Transmission Spectroscopy Simulated for Future Space-Based Observatories

April 17, 2020 updates

Possible Transfer of Life by Earth-Grazing Objects to Exoplanetary Systems

H- and Dissociation in Ultra-hot Jupiters: A Retrieval Case Study of WASP-18b

Colour-colour and colour-magnitude diagrams for Hot Jupiters

Simultaneous TESS and NGTS Transit Observations of WASP-166b

TOI-1338: TESS’ First Transiting Circumbinary Planet

The onset of instability in resonant chains

April 16, 2020 updates

Planet-star interactions with precise transit timing. II. The radial-velocity tides and a tighter constraint on the orbital decay rate in the WASP-18 system

Concept for the GMT High-Contrast Exoplanet Instrument GMagAO-X and the GMT High-Contrast Phasing Testbed with MagAO-X

No consistent atmospheric absorption detected for the ultra-hot Jupiter WASP-189 b

Atmospheric stability and collapse on tidally locked rocky planets

Polar planets around highly eccentric binaries are the most stable

Survival of Primordial Planetary Atmospheres: Mass Loss from Temperate Terrestrial Planets

April 15, 2020 updates

Space, the Final Frontier: In the Scientific Pursuit of Extraterrestrial Life Away from Earth

Earth-Size, Habitable Zone Planet Found Hidden in Early NASA Kepler Data

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Precise mass and radius of a transiting super-Earth planet orbiting the M dwarf TOI-1235: a planet in the radius gap?

Atmospheric Characterization via Broadband Color Filters on the PLAnetary Transits and Oscillations of stars (PLATO) Mission

Planetary transits at radio wavelengths: secondary eclipses of hot Jupiter extended atmospheres

Two transiting hot Jupiters from the WASP survey: WASP-150b and WASP-176b

TOI-1235 b: a keystone super-Earth for testing radius valley emergence models around early M dwarfs

Habitability is a continuous property of nature

April 14, 2020 updates

Center for Astrobiology: Toward the RNA-World in the Interstellar Medium—Detection of Urea and Search of 2-Amino-oxazole and Simple Sugars

Tidal fragmentation as the origin of 1I/2017 U1 (‘Oumuamua)

Stability analysis of three exoplanet systems

Searching the Entirety of Kepler Data. II. Occurrence Rate Estimates for FGK Stars

April 10, 2020 updates

Dust Environment Model of the Interstellar Comet 2I/Borisov

Molecular Cross Sections for High Resolution Spectroscopy of Super Earths, Warm Neptunes and Hot Jupiters

Photochemistry of Anoxic Abiotic Habitable Planet Atmospheres: Impact of New H2O Cross-Sections

Impossible moons — Transit timing effects that cannot be due to an exomoon

April 9, 2020 updates

Revised mass-radius relationships for water-rich rocky planets more irradiated than the runaway greenhouse limit

Updated Parameters and a New Transmission Spectrum of HD 97658b

Detectability of Life Using Oxygen on Pelagic Planets and Water Worlds

Global Mapping of the Surface Composition on an Exo-Earth using Color Variability

Global Mapping of an Exo-Earth using Sparse Modeling

The Astrobiological Copernican Weak and Strong Limits for Extraterrestrial Intelligent Life

April 8, 2020 updates

Multidimensional Habitability: Exploring the Possibility of Life Beyond Earth

Antimatter Propulsion

Atmospheric convection plays a key role in the climate of tidally-locked terrestrial exoplanets: insights from high-resolution simulations

Tidal Oscillations of Rotating Hot Jupiters

Optical to near-infrared transmission spectrum of the warm sub-Saturn HAT-P-12b

April 7, 2020 updates

Sulfur-driven haze formation in warm CO2-rich exoplanet atmospheres

Formation of secondary atmospheres on terrestrial planets by late disk accretion

Modelling the He I triplet absorption at 10 830 Å in the atmosphere of HD 209458 b

Extremely long convergence times in a 3D GCM simulation of the sub-Neptune Gliese 1214b

Interstellar Comet 2I/Borisov exhibits a structure similar to native Solar System comets

Exomoon indicators in high-precision transit light curves

April 3, 2020 updates

Interstellar Comet Borisov is no longer in one piece

Is there Na I in the atmosphere of HD 209458b? – Effect of the centre-to-limb variation and Rossiter-McLaughlin effect in transmission spectroscopy studies

Earth’s Polar Night Boundary Layer as an Analog for Dark Side Inversions on Synchronously Rotating Terrestrial Exoplanets

WASP-4 is Accelerating Toward the Earth

Tidal friction in satellites and planets. The new version of the creep tide theory

April 1, 2020 updates

The Solar System: Favored for Space Travel

Intermittent signals and planetary days in SETI

Super‐Earth internal structures and initial thermal states

Robustly detecting changes in warm Jupiters’ transit impact parameters

Retrograde-rotating exoplanets experience obliquity excitations in an eccentricity-enabled resonance

Resolving Exo-Continents with Einstein Ring Deconvolution

Thermally Driven Angular Momentum Transport in Hot Jupiters

Physical Characterisation of Interstellar Comet 2I/2019 Q4 (Borisov)

Outstanding Challenges of Exoplanet Atmospheric Retrievals

Allesfitter: Flexible Star and Exoplanet Inference From Photometry and Radial Velocity

Kepler’s Dark Worlds: a Low Albedo for an Ensemble of Neptunian and Terran Exoplanets

March 31, 2020 updates

Humanity’s Journey to Interstellar Space

3rd Annual Interstellar Probe Exploration Workshop

MIRACLES: atmospheric characterization of directly imaged planets and substellar companions at 4–5 μm – I. Photometric analysis of β Pic b, HIP 65426 b, PZ Tel B, and HD 206893 B

Characteristics of ion beams generated in the interaction of ultra-short laser pulses with ultra-thin foils

Zodiacal Exoplanets in Time. X. The Orbit and Atmosphere of the Young “Neptune Desert”-Dwelling Planet K2-100b

The CARMENES search for exoplanets around M dwarfs. A super-Earth planet orbiting HD 79211 (GJ 338 B)

Orbital inclination and mass of the exoplanet candidate Proxima c

The Most Common Habitable Planets II — Salty Oceans in Low Mass Habitable Planets and Global Climate Evolution

From Super-Earths to Mini-Neptunes: Implications of a Surface on Atmospheric Circulation

Stellar Driven Evolution of Hydrogen-Dominated Atmospheres from Earth-Like to Super-Earth-Type Exoplanets

The Habitability of Large Elliptical Galaxies

Evidence for He I 10830 Å~ absorption during the transit of a warm Neptune around the M-dwarf GJ 3470 with the Habitable-zone Planet Finder

March 27, 2020 updates

Future space telescopes may probe Titan-like exoplanets

New mission would provide a road map in the search for alien atmospheres

Exoplanets in the Antarctic Sky. IV. Dual-band Photometry of Variables Found by the CSTAR-II Commissioning Survey at the North Sky

Why is it so Cold in Here?: Explaining the Cold Temperatures Retrieved from Transmission Spectra of Exoplanet Atmospheres

Transit Duration Variations in Multi-Planet Systems

Earth-size planet formation in the habitable zone of circumbinary stars

Habitability of polar regions in tidally locked extrasolar planet near the M-Dwarf stars

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

Effects of the general relativistic spin precessions on the habitability of rogue planets orbiting supermassive black holes

March 24, 2020 updates


Extraterrestrial Languages

Stellar activity consequence on the retrieved transmission spectra through chromatic Rossiter-McLaughlin observations

Opportunities to Search for Extra-Terrestrial Intelligence with the Five-hundred-meter Aperture Spherical radio Telescope

Stellar wind effects on the atmospheres of close-in giants: a possible reduction in escape instead of increased erosion

A remnant planetary core in the hot Neptunian desert

The Magellan/PFS Exoplanet Search: A 55-day period dense Neptune transiting the bright (V=8.6) star HD 95338

March 23, 2020 updates

Utilizing Small Telescopes Operated by Citizen Scientists for Transiting Exoplanet Follow-up

The subsurface habitability of small, icy exomoons

Expectations for the confirmation of Proxima c from a long-term radial velocity follow-up

Water and air consumption aboard interstellar arks

March 18, 2020 updates

The CARMENES search for exoplanets around M dwarfs. Radial velocities and activity indicators from cross-correlation functions with weighted binary masks

Tidal and general relativistic effects in rocky planet formation at the sub-stellar mass limit using N-body simulations

CHEOPS observations of TESS primary mission monotransits

Nodal Precession in Closely Spaced Planet Pairs

March 16, 2020 updates

Emergence of life in an inflationary universe

Mission to Planet Earth: The First Two Billion Years

Astrometric study of Gaia DR2 stars for interstellar communication

Strong biases in retrieved atmospheric composition caused by strong day-night chemical heterogeneities

Earth′s polar night boundary layer as an analogue for dark side inversions on synchronously rotating terrestrial exoplanets

Systematic Phase Curve Study of Known Transiting Systems from Year 1 of the TESS Mission

March 13, 2020 updates

Social and Conceptual Issues in Astrobiology

How Well Do We Understand the Belt/Zone Circulation of Giant Planet Atmospheres?

Venusian Habitable Climate Scenarios: Modeling Venus through time and applications to slowly rotating Venus-Like Exoplanets

SPHERE+: Imaging young Jupiters down to the snowline

Three Short Period Jupiters from TESS

Unified simulations of planetary formation and atmospheric evolution: Effects of pebble accretion, giant impacts, and stellar irradiations on super-Earth formation

March 12, 2020 updates

The Impact of Molecular Oxygen on Anion Composition in a Hazy Archean Earth Atmosphere

Nightside condensation of iron in an ultrahot giant exoplanet

Resonance in the K2-19 system is at odds with its high reported eccentricities

Dynamical instabilities in systems of multiple short-period planets are likely driven by secular chaos: a case study of Kepler-102

The reliability of the Titius-Bode relation and its implications for the search for exoplanets

Atmospheric compositions and observability of nitrogen dominated ultra-short period super-Earths

Normalized Angular Momentum Deficit: a tool for comparing the violence of the dynamical histories of planetary systems

A weak spectral signature of water vapour in the atmosphere of HD 179949 b at high spectral resolution in the L-band

March 11, 2020 updates

Hermeneutics as the Methodology of Interpretation of Languages and Texts of Extraterrestrial Intelligence

Photonic crystal lightsail with nonlinear reflectivity for increased stability

Comparing focal plane wavefront control techniques:\Numerical simulations and laboratory experiments

Architectures of Exoplanetary Systems. II: An Intrinsic Relation between Planetary System Occurrence and Spectral Type for Kepler’s FGK Dwarfs

Searching the Entirety of Kepler Data. I. 17 New Planet Candidates Including 1 Habitable Zone World

Probability of simultaneous parallax detection for free-floating planet microlensing events near Galactic Centre

LHS 1815b: The First Thick-Disk Planet Detected By TESS

Detection of Fe I and Fe II in the atmosphere of MASCARA-2b using a cross-correlation method

Searching for Thermal Inversion Agents in the Transmission Spectrum of MASCARA-2b/KELT-20b: Detection of Neutral Iron and Ionised Calcium H&K Lines

Modelling the He I triplet absorption at 10830 Angstroms in the atmosphere of HD 209458 b

Re-inflation of warm and hot Jupiters

Dynamical evolution of close-in binary systems formed by a super-earth and its host star

March 9, 2020 updates

Solar One – A Proposal for The First Manned Interstellar Spaceship

Prospectives in Deep Space Infrastructures, Development, and Colonization

TOI-677b: A Warm Jupiter (P = 11.2 days) on an Eccentric Orbit Transiting a Late F-type Star

Ogle-2018-blg-0677lb: A super earth near the galactic bulge

Atmospheric Escape Processes and Planetary Atmospheric Evolution

A statistical search for Star-Planet Interaction in the UltraViolet using GALEX

March 6, 2020 updates

PANOSETI: A Panoramic All-sky All-time Near InfraRed and Optical Technosignature Finder

Can planetary rings explain the extremely low density of HIP 41378 𝑓?

Peas in a Pod? Radius correlations in Kepler multi-planet systems

KMT-2019-BLG-1339L: an M Dwarf with a Giant Planet or a Companion Near the Planet/Brown Dwarf Boundary

Orbital Refinement and Stellar Properties for the HD 9446, HD 43691, and HD 179079 Planetary Systems

Accurate Machine Learning Atmospheric Retrieval via a Neural Network Surrogate Model for Radiative Transfer

Doppler Tomographic Measurement of the Nodal Precession of WASP-33b

March 5, 2020 updates

Capability considerations for enhancing safety on long duration crewed missions: Insights from a technical interchange meeting on autonomous crew operations

Pattern recognition in time series for space missions: A rosetta magnetic field case study

Joint Radial Velocity and Direct Imaging Planet Yield Calculations: I. Self-consistent Planet Populations

Assessment of astronomical images using combined machine learning models

ExoReLR: A Bayesian Inverse Retrieval Framework For Exoplanetary Reflected Light Spectra

Breaking Resonant Chains: Destabilization of Resonant Planets due to Long-term Mass Evolution

Proxima Centauri b: A Strong Case for including Cosmic-Ray-induced Chemistry in Atmospheric Biosignature Studies

March 4, 2020 updates

The effect of high nitrogen pressures on the habitable zone and an appraisal of greenhouse states

Cloud Atlas: High-precision HST/WFC3/IR Time-resolved Observations of Directly Imaged Exoplanet HD 106906b

A free-floating or wide-orbit planet in the microlensing event OGLE-2019-BLG-0551

A pair of TESS planets spanning the radius valley around the nearby mid-M dwarf LTT 3780

The CARMENES search for exoplanets around M dwarfs. Two planets on the opposite sides of the radius gap transiting the nearby M dwarf LP 729-54

Follow-up imaging observations of comet 2I/Borisov

Disentangling Atmospheric Compositions of K2-18 b with Next Generation Facilities

March 3, 2020 updates

NASA Approves Development of Universe-Studying, Planet-Finding Mission

Why do warm Neptunes present nonzero eccentricity?

Exoplanet Occurrence Rates of Mid M-dwarfs Based on Kepler DR25

Laser-driven high-velocity microparticle launcher in atmosphere and under vacuum

General Relativity Theory for Navigation

High-resolution spectroscopy and spectropolarimetry of the total lunar eclipse January 2019

The white dwarf planet WD J0914+1914 b: barricading potential rocky pollutants?

Birth environment of circumbinary planets: are there CBPs on the inclined orbits?

Into the UV: A precise transmission spectrum of HAT-P-41b using Hubble’s WFC3/UVIS G280 grism

March 2, 2020 updates

Modeling and simulating a regenerative life support system to understand the effects of system interaction on survivability during deep space missions

TYCHO — Realistically Simulating Exoplanets within Stellar Clusters I: Improving the Monte Carlo Approach

Indexing Exoplanets with Physical Conditions Potentially Suitable for Rock-Dependent Extremophiles

Achieving the required mobility in the solar system through Direct Fusion Drive

February 28, 2020 updates

The reliability of the Titius–Bode relation and its implications for the search for exoplanets

Birth environment of circumbinary planets: are there circumbinary planets on inclined orbits?

The UV surface habitability of Proxima b : first experiments revealing probable life survival to stellar flares

Frequency of Planets in Binaries

Direct Multipixel Imaging and Spectroscopy of an Exoplanet with a Solar Gravity Lens Mission

Planets in Binaries: Formation and Dynamical Evolution

February 27, 2020 updates

A probabilistic analysis of the Fermi paradox in terms of the Drake formula: the role of the L factor

Grand challenges for nanophotonics: Steering and riding light

Energy-sensitive Detectors for Astronomy: Past, Present and Future

High-Energy and High-Quality Ion beams in Light Sail Acceleration

The interior and atmosphere of the habitable-zone exoplanet K2-18b

Fingerprints of giant planets in the composition of solar twins

Can planetary rings explain the extremely low density of HIP 41378f?

February 26, 2020 updates

Searching the Entirety of Kepler Data. I. 17 New Planet Candidates Including One Habitable Zone World

Cloud Atlas: Weak Color Modulations Due to Rotation in the Planetary-mass Companion GU Psc b and 11 Other Brown Dwarfs

Circumbinary Planets — The Next Steps

The GAPS Programme at TNG XXI — A GIARPS case-study of known young planetary candidates: confirmation of HD 285507 b and refutation of AD Leo b

Is there NaI in the atmosphere of HD 209458b? Effect of the centre-to-limb variation and Rossiter-McLaughlin effect in transmission spectroscopy studies

Energy Optimization in Extrasolar Planetary Systems: The Transition from Peas-in-a-Pod to Runaway Growth

Fourth-order Coronagraph for High-Contrast Imaging of Exoplanets with Off-axis Segmented Telescopes

Spatial distribution of exoplanet candidates based on Kepler and Gaia data

TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI). Motivations and protocol version 1.0

February 24, 2020 updates

The winter-over syndrome and the potential lessons for space travel

Third Displacement: Cosmobiology, Cosmolocality, Cosmosocioecology

Chemical Diversity of Super-Earths As a Consequence of Formation

Fly-by encounters between two planetary systems II: Exploring the interactions of diverse planetary system architectures

February 21, 2020 updates

Giant planet swaps during close stellar encounters

Linking the formation and fate of exo-Kuiper belts within solar system analogues

Detection of Na, K, and Hα absorption in the atmosphere of WASP-52b using ESPRESSO

The Dark Planets of the WASP-47 Planetary System

Stabilization of dayside surface liquid water via tropopause cold trapping on arid slowly rotating tidally locked planets

Coherent radio emission from a quiescent red dwarf indicative of star-planet interaction

Observational Constraints on the Great Filter

A crucial test for astronomical spectrograph calibration with frequency combs

February 20, 2020 updates

Architecture of three-planet systems predicted from the observed protoplanetary disk of HL Tau

The Stellar Variability Noise Floor for Transiting Exoplanet Photometry with PLATO

The role of disc torques in forming resonant planetary systems

On the Likelihood of Observing Extragalactic Civilizations: Predictions from the Self-Indication Assumption

February 19, 2020 updates

Partial Ownership for Outer Space Economy

Observational Signatures of Sub-Relativistic Meteors

3D magneto-hydrodynamical simulations of stellar convective noise for improved exoplanet detection. I. Case of regularly sampled radial velocity observations

Anoxic weathering of mafic oceanic crust promotes atmospheric oxygenation

February 18, 2020 updates

Hardware-In-The-Loop Testing of Formation Flying Control and Sensing Algorithms for Starshade Missions

Coupled Thermal and Compositional Evolution of Photo Evaporating Planet Envelopes

Bringing high spatial resolution to the Far-infrared — A giant leap for astrophysics

Stellar masks and bisector’s shape for M-type stars observed in the GAPS Programme with HARPS-N at TNG

Empirical Line Lists in the ExoMol Database

February 17, 2020 updates

Breakthrough Listen’s Search for Intelligent Life (SETI) Releases Unprecedented Data Survey of Milky Way’s Galactic Center, Earth Transit Zone and Interstellar Comet 2I/Borisov

Coherent radio emission from a quiescent red dwarf indicative of star–planet interaction

Advances in Mach Effect Gravitational Assist (MEGA) Drive Experimentation

NRAO, SETI Institute Agree on New Research Programs

Extrasolar Terrestrial Planet Characterization and the Search for Life

Hunting for Technosignatures

When is the Evidence Sufficient to Claim the Discovery of Extraterrestrial Life?

New aluminium hydroxide at multimegabar pressures: Implications for water reservoirs in deep planetary interiors

COol Companions ON Ultrawide orbiTS (COCONUTS). I. A High-Gravity T4 Benchmark around an Old White Dwarf and A Re-Examination of the Surface-Gravity Dependence of the L/T Transition

Planetary Architectures in Interacting Stellar Environments

HATS-47b, HATS-48Ab, HATS-49b and HATS-72b: Four Warm Giant Planets Transiting K Dwarfs

Evidence for Spin-orbit Alignment in the TRAPPIST-1 System

The Breakthrough Listen Search for Intelligent Life: A 3.95-8.00 GHz Search for Radio Technosignatures in the Restricted Earth Transit Zone

Evaluating the Effect of Four Immeasurable Parameters Included in a Latitudinal Energy Balance Model on the Habitability of Exoplanets

February 14, 2020 updates

The Transit and Light Curve Modeller

Outer Planet Single-transit Detections with LSST

Precision and consistency of astrocombs

Irradiated ocean planets bridge super-Earth and sub-Neptune populations

One Planet or Two Planets? The Ultra-sensitive Extreme-magnification Microlensing Event KMT-2019-BLG-1953

February 11, 2020 updates

What is Paradoxical About ‘Fermi’s Paradox’?

Improving transit characterisation with Gaussian process modelling of stellar variability

Atmospheric Erosion by Giant Impacts onto Terrestrial Planets

Propulsion of Spacecrafts to Relativistic Speeds Using Natural Astrophysical Sources

Implications of Abiotic Oxygen Buildup for Earth-like Complex Life

ExoSim: the Exoplanet Observation Simulator

Radio eclipses of exoplanets by the winds of their host stars

HD 191939: Three Sub-Neptunes Transiting a Sun-like Star Only 54 pc Away

February 10, 2020 updates

Case Study of an Interstellar Mission to Luhman 16: Unmanned Interstellar Probe Powered by Gas Core Nuclear Reactors

On A Hypothetical Mechanism of Interstellar Life Transfer Trough Nomadic Objects

A crucial test for astronomical spectrograph calibration with frequency combs

Kepler-1661 b: A Neptune-sized Kepler Transiting Circumbinary Planet around a Grazing Eclipsing Binar

GJ 1252 b: A 1.2 R ⊕ Planet Transiting an M3 Dwarf at 20.4 pc

Planetary evolution with atmospheric photoevaporation I. Analytical derivation and numerical study of the evaporation valley and transition from super-Earths to sub-Neptunes

The Impact of Planetary Rotation Rate on the Reflectance and Thermal Emission Spectrum of Terrestrial Exoplanets Around Sun-like Stars

Occurrence Rates of Planets Orbiting M Stars: Applying ABC to Kepler DR25, Gaia DR2, and 2MASS Data

The continuing search for evidence of tidal orbital decay of hot Jupiters

Non-detection of TiO and VO in the atmosphere of WASP-121b using high-resolution spectroscopy

Occurrence and Architecture of Kepler Planetary Systems as Functions of Stellar Mass and Effective Temperature

Unveiling cloudy exoplanets: the influence of cloud model choices on retrieval solutions

February 7, 2020 updates

Deep Space (Treaty) Exploration: Reviving Today’s Obsolete Space Treaties

How the Privatization of Space Exploration Will Positively Effect Humanity

Artificial versus Biological Intelligence in the Cosmos: Clues from a Stochastic Analysis of the Drake Equation

Can polarity-inverted membranes self-assemble on Titan?

Orbit classification in exoplanetary systems

Precision and consistency of astrocombs

Doppler shifts and spectral line profile changes in the starlight scattered from an exoplanet

On the impact of tides on the transit-timing fits to the TRAPPIST-1 system

First SETI Observations with China’s Five-hundred-meter Aperture Spherical radio Telescope (FAST)

The Bimodal Distribution in Exoplanet Radii: Considering Varying Core Compositions and H2 Envelop Sizes

February 6, 2020 updates

Surfing a Supernova

The origin of life as a planetary phenomenon

Effects of an intrinsic magnetic field on ion loss from ancient Mars based on multispecies MHD simulations

A Framework for Optimizing Exoplanet Target Selection for the James Webb Space Telescope

Three planets transiting the evolved star EPIC 249893012: a hot 8.8-M⊕ super-Earth and two warm 14.7 and 10.2-M⊕ sub-Neptunes

The CARMENES search for exoplanets around M dwarfs. Characterization of the nearby ultra-compact multiplanetary system YZ Ceti

Exo-MerCat: a merged exoplanet catalog with Virtual Observatory connection

February 5, 2020 updates

Immune recognition of putative alien microbial structures: Host–pathogen interactions in the age of space travel

Light Sailing into the Great Beyond

Traversable wormholes in R+αRn gravity

The Breakthrough Listen Search for Intelligent Life: Observations of 1327 Nearby Stars Over 1.10–3.45 GHz

The Design of a Space-based Observation and Tracking System for Interstellar Objects

A comparison of exoplanet spectroscopic retrieval tools

Three-dimensional modelling of absorption by various species for hot Jupiter HD 209458b

Effects of Radiation Pressure on the Evaporative Wind of HD 209458b

February 4, 2020 updates

Revisited mass-radius relations for exoplanets below 120 M⊕

Lens Flare: Magnified X-Ray Binaries as Passive Beacons in SETI

triceratops: A Tool for Rapid Validation of TESS Objects of Interest and Application to 424 Planet Candidates

Understanding and Mitigating Biases when Studying Inhomogeneous Emission Spectra with JWST

The CARMENES search for exoplanets around M dwarfs. Dynamical characterization of the multiple planet system GJ 1148 and prospects of habitable exomoons around GJ 1148 b

February 3, 2020 updates

A Machian wave effect in conformal, scalar–tensor gravitational theory

Inertia and propulsion in general relativity: a reply to rodal

Scaling K2. I. Revised Parameters for 222,088 K2 Stars and a K2 Planet Radius Valley at 1.9 R⊕

Scaling K2. II. Assembly of a Fully Automated C5 Planet Candidate Catalog Using EDI-Vetter

Interstellar comet 2I/Borisov as seen by MUSE: C2, NH2 and red CN detections

January 31, 2020 updates

MOVES III. Simultaneous X-ray and ultraviolet observations unveiling the variable environment of the hot Jupiter HD 189733b

TraMoS V. Updated ephemeris and multi-epoch monitoring of the hot Jupiters WASP-18Ab, WASP-19b, and WASP-77Ab

Implications of three-dimensional chemical transport in hot Jupiter atmospheres: results from a consistently coupled chemistry-radiation-hydrodynamics model

January 30, 2020 updates

Cheops opens its eye to the sky

KIDSpec: An MKID-Based Medium-Resolution, Integral Field Spectrograph

Starshade formation flying I: optical sensing

Detection of the phase curve and occultation of WASP-100b with TESS

Dangerous stellar encounters with an Earth-like planet in the Milky Way galaxy

Radial velocity constraints on the long-period transiting planet Kepler-1625 b with CARMENES

Habitable zones around almost extremely spinning black holes (black sun revisited)

January 29, 2020 updates

GAO warns of more JWST delays

NASA’s Interstellar Mapping and Acceleration Probe Mission Enters Design Phase

Does artificial intelligence dream of non-terrestrial techno-signatures?

Red Dots: A temperate 1.5 Earth-mass planet candidate in a compact multi-terrestrial planet system around GJ 1061

MOVES III. Simultaneous X-ray and ultraviolet observations unveiling the variable environment of the hot Jupiter HD 189733b

Seismicity on tidally active solid-surface worlds

Technological Challenges in Low-mass Interstellar Probe Communication

January 28, 2020 updates

Quantifying the Bayesian Evidence for a Planet in Radial Velocity Data

The Gemini Planet Imager Exoplanet Survey: Dynamical Mass of the Exoplanet β Pictoris b from Combined Direct Imaging and Astrometry

Ondřejov Echelle Spectrograph, Ground Based Support Facility for Exoplanet Missions

A hot terrestrial planet orbiting the bright M dwarf L 168-9 unveiled by TESS

Atmosphere Origins for Exoplanet Sub-Neptunes

On the aspect ratio of Oumuamua: less elongated shape for irregular surface properties

Reviewing METI: A Critical Analysis of the Arguments

Virtual European Solar & Planetary Access (VESPA): a Planetary Science Virtual Observatory cornerstone

January 27, 2020 updates

Asteroseismic Characterization of Exoplanet-host stars in preparation for NASA’s TESS and ESA’s PLATO space missions

How Earth Climate Models Help Scientists Picture Life on Unimaginable Worlds

Astrophysics of Planet Formation

Detection of Diatomic Carbon in 2I/Borisov

Mass determinations of the three mini-Neptunes transiting TOI-125

Effect of vegetation on the temperatures of Trappist-1 planets

Post-Detection SETI Protocols & METI: The Time Has Come To Regulate Them Both

Challenges in Scientific Data Communication from Low-Mass Interstellar Probe

January 24, 2020 updates

Collisional formation of massive exomoons of super-terrestrial exoplanets

On the Habitable Lifetime of Terrestrial Worlds with High Radionuclide Abundances

A multiplicity study of transiting exoplanet host stars. I. High-contrast imaging with VLT/SPHERE

A multiplicity study of transiting exoplanet host stars. II. Revised properties of transiting planetary systems with companions

Cloud Atlas: High-precision HST/WFC3/IR Time-Resolved Observations of Directly-Imaged Exoplanet HD106906b

A Search for Transiting Planets in the Globular Cluster M4 with K2: Candidates and Occurrence Limits

January 22, 2020 updates

Spacecraft Guidance Sensing at Relativistic Velocities

On the Search for Extraterrestrial Intelligence (SETI)

The Habitable Exoplanet Observatory (HabEx) Mission Concept Study Final Report

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) III. Atmospheric structure of the misaligned ultra-hot Jupiter WASP-121b

Detection of neutral atomic species in the ultra-hot jupiter WASP-121b

TOI-257b (HD 19916b): A Warm sub-Saturn on a Moderately Eccentric Orbit Around an Evolved F-type Star

Confirmation of WASP-107b’s extended Helium atmosphere with Keck II/NIRSPEC

January 17, 2020 updates

Aspects of Pulsar Navigation for Deep Space Mission Applications

Regime-switching model detection map for direct exoplanet detection in ADI sequences

Expected performances of the Characterising Exoplanet Satellite (CHEOPS) II. The CHEOPS simulator

A public HARPS radial velocity database corrected for systematic errors

January 16, 2020 updates

Controversy over giant telescope roils astronomy conference in Hawaii

A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU

Tidal disruption of planetary bodies by white dwarfs II: Debris disc structure and ejected interstellar asteroids

Visions of a Martian Future

Wind erosion on Mars and other small terrestrial planets

A toolbox for identifying the expression of dome-forming volcanism on exoplanets

January 15, 2020 updates

Fundamental limits from chaos on instability time predictions in compact planetary systems

Global Chemistry and Thermal Structure Models for the Hot Jupiter WASP-43b and Predictions for JWST

Water production rates and activity of interstellar comet 2I/Borisov

The high-energy environment and atmospheric escape of the mini-Neptune K2-18 b

January 14, 2020 updates

In-Space Manufacturing: The Gateway to the High Frontier and an Enabling Technology for Human Space Exploration

Natural intelligence and anthropic reasoning

Understanding the atmospheric properties and chemical composition of the ultra-hot Jupiter HAT-P-7b II. Mapping the effects of gas kinetics

Simulated mass measurements of the young planet K2-33b

January 10, 2020 updates

Extremophilic models for astrobiology: haloarchaeal survival strategies and pigments for remote sensing

Detecting Interstellar Objects Through Stellar Occultations

Kepler-1661 b: A Neptune-sized Kepler Transiting Circumbinary Planet around a Grazing Eclipsing Binary

Near-ultraviolet Transmission Spectroscopy of HD 209458b: Evidence of Ionized Iron Beyond the Planetary Roche Lobe

Magnitude and direction of the local interstellar magnetic field inferred from Voyager 1 and 2 interstellar data and global heliospheric model

January 9, 2020 updates

A new tool for ‘weighing’ unseen planets

NEID Exoplanet Instrument Sees First Light

Goldilocks Stars Are Best Places to Look for Life

Concept Design of Occulter Using Modular Self-Deployable Membrane Truss

Circumstellar environment of 55 Cancri – The super-Earth 55 Cnc e as a primary target for star–planet interactions

Transfer of Life by Earth-Grazing Objects to Exoplanetary Systems

January 8, 2020 updates

On the Maximization of the Science Output of Space Missions

Sensitive probing of exoplanetary oxygen via mid-infrared collisional absorption

Discovery of TESS Mission’s First Circumbinary Planet

Atmospheric Characterization and Further Orbital Modeling of κ Andromeda b

Search for Nearby Earth Analogs. II. Detection of Five New Planets, Eight Planet Candidates, and Confirmation of Three Planets around Nine Nearby M Dwarfs

Dead Zones of Classical Habitability in Stellar Binary Systems

An ultra-short period rocky super-Earth orbiting the G2-star HD 80653

Habitability and Water Loss Limits on Eccentric Planets Orbiting Main Sequence Stars

January 7, 2020 Updates

The First Habitable Zone Earth-sized Planet from TESS. I: Validation of the TOI-700 System

The First Habitable Zone Earth-Sized Planet From TESS II: Spitzer Confirms TOI-700 d

The First Habitable Zone Earth-sized Planet from TESS. III: Climate States and Characterization Prospects for TOI-700 d

Ondr}ejov echelle spectrograph, ground based support facility for exoplanet missions

Testing the solar activity paradigm in the context of exoplanet transits

Analysis of some Semi-Detached systems observed by TESS

The evolutionary track of H/He envelope in the observed population of sub-Neptunes and Super-Earths planets

Earth-Like: An education & outreach tool for exploring the diversity of planets like our own

January 6, 2020 updates

Demonstration of Deployment Accuracy of the Starshade Inner Disk Subsystem

Thin-Ply Thermoplastic Composites for Foldable Structures

Stowage and Recovery of Thin-ply Composite Deployable Structures

Detecting and Characterizing Water Vapor in the Atmospheres of Earth Analogs through Observation of the 0.94 μm Feature in Reflected Light

There’s No Place Like Home (in Our Own Solar System): Searching for ET Near White Dwarfs

January 3, 2020 updates

MuSCAT2 multicolour validation of TESS candidates: an ultra-short-period substellar object around an M dwarf

A robust, template-free approach to precise radial velocity extraction

High-resolution Spectra and Biosignatures of Earth-like Planets Transiting White Dwarfs

High resolution Spectra of Earth-Like Planets Orbiting Red Giant Host Stars

Deflating Super-Puffs: Impact of Photochemical Hazes on the Observed Mass-Radius Relationship of Low Mass Planets

How planetary surfaces can shape the climate of habitable exoplanets

Creation and Evolution of Impact-generated Reduced Atmospheres of Early Earth

Using Data Imputation for Signal Separation in High Contrast Imaging

January 2, 2020 updates

Evolution of the Global Carbon Cycle and Climate Regulation on Earth

Current Population Statistics Do Not Favor Photoevaporation over Core-Powered Mass Loss as the Dominant Cause of the Exoplanet Radius Gap

Bound in Shallows: Space Exploration and Institutional Drift

January 1, 2020 Updates

Optical Transmission Spectra of Hot-Jupiters: Effects of Scattering

MCMCI: a code to fully characterize an exoplanetary system

Is Interstellar Object 2I/Borisov a Stardust Comet? Predictions for the Post Perihelion Period

MIRACLES: atmospheric characterization of directly imaged planets and substellar companions at 4-5 micron. I. Photometric analysis of β Pic b, HIP 65426 b, PZ Tel B and HD 206893 B

December 24, 2019 updates

Dispersed Matter Planet Project discoveries of ablating planets orbiting nearby bright stars

An ablating 2.6 M⊕ planet in an eccentric binary from the Dispersed Matter Planet Project

A compact multi-planet system around a bright nearby star from the Dispersed Matter Planet Project

TOI 564 b and TOI 905 b: Grazing and Fully Transiting Hot Jupiters Discovered by TESS

A search for the origin of the interstellar comet 2I/Borisov

Gemini-GRACES high-quality spectra of Kepler evolved stars with transiting planets I. Detailed characterization of multi-planet systems Kepler-278 and Kepler-391

The Detectability and Constraints of Biosignature Gases in the Near & Mid-Infrared from Transit Transmission Spectroscopy

Orbital Stability of Circumstellar Planets in Binary Systems

December 23, 2019 updates

Probable cold and alkaline surface environment of the Hadean Earth caused by impact ejecta weathering

OGLE-2013-BLG-0911Lb: A Secondary on the Brown-Dwarf Planet Boundary around an M-dwarf

SVEEEETIES: Singular vector expansion to estimate Earth-like exoplanet temperatures from infrared emission spectra

December 19, 2019 updates

The Exo.MAST Table for JWST Exoplanet Atmosphere Observability

Dim Prospects for Transmission Spectra of Ocean Earths Around M Stars

Chemical abundances of 1111 FGK stars from the HARPS-GTO planet search sample. III. Sulfur

Tidal evolution of circumbinary systems with arbitrary eccentricities: applications for Kepler systems

Ozone chemistry on tidally locked M dwarf planets

Clouds will likely prevent the detection of water vapor in JWST transmission spectra of terrestrial exoplanets

December 18, 2019 updates

Power Systems for Miniature Interstellar Flyby Probe


JWST Guaranteed Time Observations

Holistic approach for studying planetary hydrospheres: Gibbs representation of ices thermodynamics, elasticity and the water phase diagram to 2300 MPa

TauREx III: A fast, dynamic and extendable framework for retrievals

Can close-in giant exoplanets preserve detectable moons?

December 17, 2019 updates

A comparison of inner Solar System volcanism

K2 Looks Toward WASP-28 and WASP-151

TESS Phase Curve of the Hot Jupiter WASP-19b

Could star-planet magnetic interactions lead to planet migration and influence stellar rotation?

Is pi Men c’s atmosphere hydrogen-dominated? Insights from a non-detecton of Hy Ly-alpha absorption

A new chemical scheme for giant planet thermochemistry. Update of the methanol chemistry and new reduced chemical scheme

Evolving Coma Morphology of Interstellar Comet 2I/Borisov with Deep HST Imaging

December 16, 2019 updates

Experimental Verification of a Bigrating Beam Rider

Farside Array for Radio Science Investigations of the Dark ages and Exoplanets

The Mass Distribution of Transiting Exoplanets Corrected for Observational Selection Effects

Stepwise Earth oxygenation is an inherent property of global biogeochemical cycling

Diffusion of volatiles in hot stagnant-lid regime planets

Low Resolution Optical Spectra and Diatomic Carbon Detections of 2I/Borisov

The LUVOIR Mission Concept Study Final Report

December 13, 2019 updates

Approach to exploring interstellar objects and long-period comets

The K2-18b Planetary System: Estimates of the Age and X-UV Irradiances of a Habitable Zone “Wet” Sub-Neptune Planet

SWIMMERs: A Thought Experiment on the Potential and Limitations of Propellantless Interstellar Travel

The young planetary system K2-25: constraints on companions and starspots

GJ 1252 b: A 1.2 R⊕ planet transiting an M-dwarf at 20.4 pc

Do the TRAPPIST-1 Planets Have Hydrogen-rich Atmospheres?

Hot Super-Earths with Hydrogen Atmospheres: A Model Explaining Their Paradoxical Existence

HST/STIS capability for Love number measurement of WASP-121b

December 12, 2019 updates

Circumbinary exoplanets and brown dwarfs with the Laser Interferometer Space Antenna

Searching for Planets Orbiting α Cen A with the James Webb Space Telescope

Design and Experimental Test of a Common-path Coherent-dispersion Spectrometer for Exoplanet Searches

Mass-Metallicity Trends in Transiting Exoplanets from Atmospheric Abundances of H2O, Na, and K

Searching for water ice in the coma of interstellar object 2I/Borisov

Climate bistability of Earth-like exoplanets

The Nucleus of Interstellar Comet 2I/Borisov

December 11, 2019 updates

Searching for a standard Drake equation

Planetary Astrobiology

The Helical Engine

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Upper Limits on Planet Occurrence around Ultracool Dwarfs with K2

Constraining Orbital Periods from Nonconsecutive Observations: Period Estimates for Long-Period Planets in Six Systems Observed by K2 During Multiple Campaigns

Constraints on Aquatic Photosynthesis for Terrestrial Planets Around Other Stars

The Influence of Stellar Contamination on the Interpretation of Near Infrared Transmission Spectra of Sub-Neptune Worlds around M-Dwarfs

December 10, 2019 updates

The Exoplanets Channel

Water Vapor and Clouds on the Habitable-zone Sub-Neptune Exoplanet K2-18b

FLAMINGOS-2 Infrared Photometry of 2I/Borisov

Future stellar flybys of the Voyager and Pioneer spacecraft

The circumstellar environment of 55 Cnc: The super-Earth 55 Cnc e as a primary target for star-planet interactions

Star-planet interaction through spectral lines

KMT-2019-BLG-0842Lb: A Cold Planet Below the Uranus/Sun Mass Ratio

December 9, 2019 updates

How to Find an Interstellar Comet: A Q&A with Discoverer Gennady Borisov

The Trans-Neptunian Solar System (Chapters 15 and 16)

Stellar engines: Design considerations for maximizing acceleration

XO-7 b: A transiting hot Jupiter with a massive companion on a wide orbit

Habitable Age Instead of Location for Terrestrial Worlds

December 6, 2019 updates

Atmospheric dynamics in high obliquity planets

The dynamical history of the evaporating or disrupted ice giant planet around white dwarf WD J0914+1914

Signatures of Clouds in Hot Jupiter Atmospheres: Modeled High Resolution Emission Spectra from 3D General Circulation Models

O2- and CO-Rich Atmospheres for Potentially Habitable Environments on TRAPPIST-1 Planets

Cold giant planets evaporated by hot white dwarfs

A Linear Formation Flying Astronomical Interferometer in Low Earth Orbit

Superabundance of Exoplanet Sub-Neptunes Explained by Fugacity Crisis

Wind of Change: retrieving exoplanet atmospheric winds from high-resolution spectroscopy

Interstellar communication network. I. Overview and assumptions

December 5, 2019 updates

Testing exoplanet evaporation with multi-transiting systems

Impact of Binary Stars on Planet Statistics — I. Planet Occurrence Rates, Trends with Stellar Mass, and Wide Companions to Hot Jupiter Hosts

Cool Jupiters greatly outnumber their toasty siblings: Occurrence rates from the Anglo-Australian Planet Search

Evolution of the radius valley around low mass stars from Kepler and K2

December 4, 2019 updates

KELT-25b and KELT-26b: A Hot Jupiter and a Substellar Companion Transiting Young A-stars Observed by TESS

PlanetEvidence: Planet or Noise?

Fourier series for eclipses on exoplanet binaries

An apparently eccentric orbit of the exoplanet WASP-12 b as a radial velocity signature of planetary-induced tides in the host star

Effects of the general relativistic spin precessions on the habitability of rogue planets orbiting supermassive black holes

Habitability on local, Galactic and cosmological scales

December 3, 2019 updates

Multidimensional Habitability: Exploring the Possibility of Life Beyond Earth

No Snowball Cycles at the Outer Edge of the Habitable Zone for Habitable Tidally Locked Planets

The Structure and Stability of Extended, Inclined Circumplanetary Disk or Ring Systems

A sub-Neptune sized planet transiting the M2.5-dwarf G 9-40: Validation with the Habitable-zone Planet Finder

Mutual Orbital Inclinations Between Cold Jupiters and Inner Super-Earths

December 2, 2019 updates

Detection of Na, K and H2O in the hazy atmosphere of WASP-6b

Modeling the Thermal Bulge of A Hot Jupiter with the Two-Stream Approximation

Machine learning inference of the interior structure of low-mass exoplanets

RefPlanets: Search for reflected light from extra-solar planets with SPHERE/ZIMPOL

THOR 2.0: Major Improvements to the Open-Source General Circulation Model

The SOPHIE search for northern extrasolar planets. XVII. A compact planetary system in a near 3:2 mean motion resonance chain

November 28, 2019 updates

Mission Analysis and Optimal Control for Cislunar Mission with Spinning Tether System in Hyperbolic Orbits

OGLE-2016-BLG-1227L: A Wide-separation Planet from a Very Short-timescale Microlensing Event

The Pan-Pacific Planet Search. VIII. Complete results and the occurrence rate of planets around low-luminosity giants

Exoplanet Vision 2050

Interstellar Asteroid Rotation with the Mechanical Torque Produced by Interstellar Medium

November 26, 2019 updates

Survivability of Anhydrobiotic Cyanobacteria in Salty Ice: Implications for the Habitability of Icy Worlds

Formation of compact systems of super-Earths via dynamical instabilities and giant impacts

Prospects for Directly Imaging Young Giant Planets at Optical Wavelengths

Different types of star-planet interactions

Estimating Planetary Mass with Deep Learning

An Arc-Length Approximation For Elliptical Orbits

November 25, 2019 updates

Hyper-SETI–A New Way of Searching for Extraterrestrial Iintelligence

The Dipole Drive: A New Concept in Propellantless Propulsion

Exoplanet atmospheres as indicators of life: From hot gas giants to Earth-like planets

Volcanic activity and the exosphere of HD3167b

Atmospheric Characterization and Further Orbital Modeling of κ And b

November 22, 2019 updates

Systematic simulations of FFP scattering by a star–planet pair

A Search for Multiplanet Systems with TESS Using a Bayesian N-body Retrieval and Machine Learning

Simulated Direct Imaging Detection of Water Vapor For Exo-Earths

The Orbit of WASP-12b is Decaying

A mirage of the cosmic shoreline: Venus-like clouds as a statistical false positive for exoplanet atmospheric erosion

Detecting and Characterizing Water Vapor in the Atmospheres of Earth Analogs through Observation of the 0.94 Micron Feature in Reflected Light

Exploring Whether Super-Puffs Can Be Explained as Ringed Exoplanets

November 21, 2019 updates

TARdYS: Design and prototype of an exoplanet hunter for TAO using a R6 Echelle grating

Cosmic biology in perspective

Impact of Clouds and Hazes on the Simulated JWST Transmission Spectra of Habitable Zone Planets in the TRAPPIST-1 System

NASA Probe Study Report: Farside Array for Radio Science Investigations of the Dark ages and Exoplanets (FARSIDE)

A super-solar metallicity atmosphere for WASP-127b revealed by transmission spectroscopy from HST and Spitzer

Revised mass-radius relationships for water-rich terrestrial planets beyond the runaway greenhouse limit

November 20, 2019 updates

NASA Takes a Cue From Silicon Valley to Hatch Artificial Intelligence Technologies

Spain has permits to build giant telescope blocked in Hawaii

The Search for Planet and Planetesimal Transits of White Dwarfs with the Zwicky Transient Facility

A Holistic and Probabilistic Approach to the Ground-based Data of HAT-P-19 System

Stability of exoplanetary systems retrieved from scalar time series

Transit Timing Variations of Five Transiting Planets

ROME (Radio Observations of Magnetized Exoplanets). II. HD 189733 Does Not Accrete Significant Material from its Exoplanet like a T Tauri Star from A Disk

Emergence of life in an inflationary universe

November 19, 2019 updates

Free-floating planets in the Milky Way

3D Modeling of absorption by various species for hot jupiter HD209458b

High-resolution reflection spectra for Proxima b and Trappist-1e models for ELT observations

Obliquity Evolution of Circumstellar Planets in Sun-like Stellar Binaries

When is chemical disequilibrium in Earth-like planetary atmospheres a biosignature versus an anti-biosignature? Disequilibria from dead to living worlds

Periodic transit timing variations and refined system parameters of the exoplanet XO-6b

An extremely low-density and temperate giant exoplanet

Asteroseismology of the Multiplanet
System K2-93

Know thy star, know thy planet: Chemo-kinematically characterizing TESS targets

November 18, 2019 updates

Telescope Technology Needs for HabEx and LUVOIR

Extremophiles: a special or general case in the search for extra-terrestrial life?

Circumbinary Planetary Systems in the Solar Neighborhood: Stability and Habitability

NASA Instrument to Probe Planet Clouds on European Mission

Unravelling the neural network of torpor


HyDRA-H: Simultaneous Hybrid Retrieval of Exoplanetary Emission Spectra

Toward a More Complex Description of Chemical Profiles in Exoplanet Retrievals: A Two-layer Parameterization

New aluminium hydroxide at multimegabar pressures: Implications for water reservoirs in deep planetary interiors

CEESA meets machine learning: A Constant Elasticity Earth Similarity Approach to habitability and classification of exoplanets

Idealised simulations of the deep atmosphere of hot jupiters: Deep, hot, adiabats as a robust solution to the radius inflation problem

Revisited Mass-Radius relations for exoplanets below 120 Earth masses

November 15, 2019 updates

Zodiacal Exoplanets in Time (ZEIT) IX: a flat transmission spectrum and a highly eccentric orbit for the young Neptune K2-25b as revealed by Spitzer

Investigating the Planet-Metallicity Correlation for Hot Jupiters

Pre-discovery Activity of New Interstellar Comet 2I/Borisov Beyond 5 AU

Sublimation of Water Ice from a Population of Large, Long-Lasting Grains Near the Nucleus of 2I/Borisov?

Information in the Reflected Light Spectra of Widely Separated Giant Exoplanets

Electric sails are potentially more effective than light sails near
most stars

November 14, 2019 updates

Search for stellar companions of exoplanet host stars by exploring the second ESA-Gaia data release

Dusty phenomena in the vicinity of giant exoplanets

TESS Reveals HD 118203 b to be a Transiting Planet

WASP-52b. The effect of starspot correction on atmospheric retrievals

TOI-677 b: A Warm Jupiter (P=11.2d) on an eccentric orbit transiting a late F-type star

Constraining the magnitude of climate extremes from time-varying instellation on a circumbinary terrestrial planet

How to Characterize Habitable Worlds and Signs of Life

November 13, 2019 Updates

The Dynamics of Interstellar Asteroids and Comets within the Galaxy: an Assessment of Local Candidate Source Regions for 1I/Oumuamua and 2I/Borisov

Advanced curation of astromaterials for planetary science

Design and Optimization of Power Sources for
Deep Space Missions

Hyperbolic Orbits in the Solar System: Interstellar Origin or Perturbed Oort Cloud Comets?

The Compositional Diversity of Low-Mass Exoplanets

HD 117214 debris disk: scattered light images and constraints on the presence of planets

Gravity-Darkening Analysis of Misaligned Hot Jupiter MASCARA-4 b

November 12, 2018 updates

Incorporating Lessons from Geoarchaeology and Geoforensics into the Search for Non-Terrestrial Agnostic Biosignatures

Engineered Exogenesis: Nature’s Model for Interstellar Colonization

Host Star Dependence of Small Planet Mass-Radius Distributions

A Joint Mass-Radius-Period Distribution of Exoplanets

A TESS Search for Distant Solar System Objects: Yield Estimates

Dust in brown dwarfs and extra-solar planets. VII. Cloud formation in diffusive atmospheres

Multilayer Perceptron and Geometric Albedo Spectra for Quick Parameter Estimations of Exoplanets

Exoplanet Imitators: A test of stellar activity behavior in radial velocity signals

Characterizing Exoplanet Habitability

November 11, 2019 updates

ODEA: Orbital Dynamics in a complex Evolving Architecture – Application to the planetary system HD 106906

Magnetic Field Evolution in Terrestrial Bodies from Planetesimals to Exoplanets

Habitable Zone Boundaries for Circumbinary Planets

The Dynamics of Interstellar Asteroids and Comets within the Galaxy: an Assessment of Local Candidate Source Regions for 1I/`Oumuamua and 2I/Borisov

Frequency of Coronal Mass Ejection Impacts with Early Terrestrial Planets and Exoplanets Around Active Solar-like Stars

NGTS-8b and NGTS-9b: two non-inflated hot-Jupiters

On one effect of coronal mass ejections influence on the envelopes of hot Jupiters

Orbital Properties and Gravitational Waves Signatures of Strange Crystal Planets

Habitable Zone Boundaries for Circumbinary Planets

The Acceleration of Superrotation in Simulated Hot Jupiter Atmospheres

ACCESS: A Visual to Near-infrared Spectrum of the Hot Jupiter WASP-43b with Evidence of H2O, but no evidence of Na or K

Electric sails are potentially more effective than light sails near most stars

Image formation process with the solar gravitational lens

Linking the evolution of terrestrial interiors and an early outgassed atmosphere to astrophysical observations

November 7, 2019 updates

New constraints on the HR 8799 planetary system from mid-infrared direct imaging

Habitable Zone Boundaries for Circumbinary Planets

TOI-132 b: A short-period planet in the Neptune desert transiting a V=11.3 G-type star

The Feasibility of Directly Imaging Nearby Cold Jovian Planets with MIRI/JWST

The origin of the high metallicity of close-in giant exoplanets: Combined effect of the resonant and aerodynamic shepherding

Transmission Spectroscopy of WASP-79b from 0.6 to 5.0 μm

OGLE-2015-BLG-1771Lb: A Microlens Planet Orbiting an Ultracool Dwarf?

The Dynamics of Interstellar Asteroids and Comets within the Galaxy: an Assessment of Local Candidate Source Regions for
1I/`Oumuamua and 2I/Borisov

November 6, 2019 updates

Electric Sail Propulsion for Deep Space Missions

Life on Venus and the interplanetary transfer of biota from Earth

2I/Borisov: A C2-depleted interstellar comet

Identifiable Acetylene Features Predicted for Young Earth-like Exoplanets with Reducing Atmospheres undergoing Heavy Bombardment

Wind erosion on Mars and other small terrestrial planets

November 5, 2019 updates

A Full Implementation of Spectro-perfectionism for Precise Radial Velocity Exoplanet Detection: A Test Case With the MINERVA Reduction Pipeline

Multi-planet disc interactions in binary systems

Collapse of the general circulation in shortwave-absorbing atmospheres: an idealized model study

The Effect of Clouds as an Additional Opacity Source on the Inferred Metallicity of Giant Exoplanets

November 4, 2019 updates

A Bundle of Sticks in Zero G: Non-State Actor Mining Rights for Celestial Bodies

The SpaceDrive Project -Overview of Revolutionary Propulsion Efforts at TU Dresden

Characterization of a Rotational Thrust Balance for Propellantless Propulsion Concepts Utilizing Magnetic Levitation with Superconductors

A limbus mundi elucidation of habitability: the Goldilocks Edge

Hot Jupiter Atmospheric Flows at High Resolution

Ionized calcium in the atmospheres of two ultra-hot exoplanets WASP-33b and KELT-9b

November 1, 2019 updates

Giant Magellan Telescope signs contract for telescope structure

Optimal Steering Law of Refractive Sail

Molecular kinetic simulations of transient perturbations in a planet’s upper atmosphere

Photon-Sail Trajectory Optimization in Alpha Centauri using Evolutionary Neurocontrol

A Simple Multi-Pass Side-Pumping Scheme for Solar Powered Lasers

Principles Of Heliophysics: a textbook on the universal processes behind planetary habitability

October 31, 2019 updates

Diverse outcomes of planet formation and composition around low-mass stars and brown dwarfs

Collapse of the General Circulation in Shortwave-absorbing Atmospheres: An Idealized Model Study

Layered Uncertainty in Planetary Thermal History Models: Implications for Hypotheses Discrimination and Habitability Modeling

Characterization of the Nucleus, Morphology and Activity of Interstellar comet 2I/Borisov by Optical and Near-Infrared GROWTH, Apache Point, IRTF, ZTF, Keck and HST Observations

Spitzer Microlensing Program as a Probe for Globular Cluster Planets. Analysis of OGLE-2015-BLG-0448

October 30, 2019 updates

JWST schedule margin shrinks

TESS Asteroseismology of the known red-giant host stars HD 212771 and HD 203949

Planet and star synergy at high-spectral resolution. A rationale for the characterization of exoplanet atmospheres: I. The infrared

Search for Nanosecond Near-infrared Transients around 1280 Celestial Objects

K2-19b and c are in a 3:2 Commensurability but out of Resonance: A Challenge to Planet Assembly by Convergent Migration

The Featureless Transmission Spectra of Two Super-Puff Planets

Oxygen fugacities of extrasolar rocks: Evidence for an Earth-like geochemistry of exoplanets

Connecting planet formation and astrochemistry: A main sequence for C/O in
hot-exoplanetary atmospheres

Identify Exo-Earth Candidates in Direct Imaging Data Through Bayesian Classification

October 29, 2019 updates

Discarding orbital decay in WASP-19b after one decade of transit observations

Exomoons in the habitable zones of M dwarfs

Fast and Precise Light Curve Model for Transiting Exoplanets with Rings

AttoSats: ChipSats, other Gram-Scale Spacecraft, and Beyond

Lightning in other planets

Detection of a Water Tracer in Interstellar Comet 2I/Borisov

October 28, 2019 updates

Earth as an exoplanet mission concept for a lunar orbiting cubesat

Life in the Universe: Expectations and Constraints

Host Stars and their Effects on Exoplanet Atmospheres: An Introductory Overview

From the stellar properties of HD 219134 to the internal compositions of its transiting exoplanets

Note on the HST Image of Comet 2I/Borisov Taken on 2019 October 12

Interpreting High-Resolution Spectroscopy of Exoplanets Using Cross-Correlations and Supervised Machine Learning

October 25, 2019 updates

The Shadow Biosphere Hypothesis: Non-knowledge in Emerging Disciplines

Europe dreams big for future space missions

Susceptibility of planetary atmospheres to mass loss and growth by planetesimal impacts: the impact shoreline

Angular Momentum and Heat Transport on Tidally Locked Hot Jupiter Planets

October 24, 2019 updates

Breakthrough Listen to Collaborate with Scientists from NASA’s Transiting Exoplanet Survey Satellite (TESS) Team to Look for Signs of Advanced Extraterrestrial Life

Telescope seeks clues to exoplanet interiors

An updated visual orbit of the directly-imaged exoplanet 51 Eridani b and prospects for a dynamical mass measurement with Gaia

Regime transition between eddy-driven and moist-driven circulation on High Obliquity Planets

New Insights into Interstellar Object 1I/2017 U1 (`Oumuamua) from SOHO/STEREO Nondetections

October 23, 2019 updates

Simulation of an Antimatter Beam Core Engine for Space Travel

ESA Voyage 2050 white paper — Faint objects in motion: the new frontier of high precision astrometry

How Stellar Flares and Storms Regulate Atmospheric Losses from the TRAPPIST-1 Planets…..431901D/abstract

JexoSim: A time domain simulator of exoplanet transit spectroscopy with JWST

The Difficulty of Predicting Stellar Occultations by Interstellar Comet 2I/Borisov

Searching for Planets Orbiting Alpha Centauri A with the James Webb Space Telescope

Stellar Proton Event-induced surface radiation dose as a constraint on the habitability of terrestrial exoplanets

The Kepler-11 system: evolution of the stellar high-energy emission and {initial planetary} atmospheric mass fractions

October 22, 2019 updates

Center for Exoplanets and Habitable Worlds

No further evidence for a transiting inner companion to the hot Jupiter HATS‐50b

Revised Astrometric Calibration of the Gemini Planet Imager

Are long-term N-body simulations reliable?

Exoplanet direct imaging in ground-based conditions on THD2 bench

2I/Borisov: A C2 depleted interstellar comet

Temporal Variability in Hot Jupiter Atmospheres

October 21, 2019 updates

Percolation clusters of organics in interstellar ice grains as the incubators of life

Are 2I/Borisov and Oort Cloud Comets Alike?

A super-Earth and a mini-Neptune around Kepler-59

A search for multi-planet systems with TESS using a Bayesian N-body retrieval and machine learning

October 18, 2019 updates

Oxygen fugacities of extrasolar rocks: Evidence for an Earth-like geochemistry of exoplanets

Constraints on the Occurrence and Distribution of 1–20 M Jup Companions to Stars at Separations of 5–5000 au from a Compilation of Direct Imaging Surveys

Signatures of a Planet–Planet Impacts Phase in Exoplanetary Systems Hosting Giant Planets

A Hubble PanCET Study of HAT-P-11b: A Cloudy Neptune with a Low Atmospheric Metallicity

Transit Signatures of Inhomogeneous Clouds on Hot Jupiters: Insights From Microphysical Cloud Modeling

Resilient habitability of nearby exoplanet systems

Determining the mass of the planetary candidate HD 114762 b using Gaia

LcTools: A Windows-Based Software System for Finding and Recording Signals in Lightcurves from NASA Space Missions

Predicting the Extreme Ultraviolet Radiation Environment of Exoplanets Around Low-Mass Stars: GJ 832, GJ 176, GJ 436

October 17, 2019 updates

Didier Queloz, Physics Nobel Prize Winner 2019, Is Developing an Advanced Terrestrial Planet Hunter for the Isaac Newton Telescope

Planet2 / RESCEU Symposium 2019: From Protoplanetary Disks through Planetary System Architecture to Planetary Atmospheres and Habitability

Predictions of Cognitive Detriments from Galactic Cosmic Ray Exposures to Astronauts on Exploration Missions

The interstellar object ‘Oumuamua as a fractal dust aggregate

A Flexible Bayesian Framework for Assessing Habitability with Joint Observational and Model Constraints

WASP-South detection of HD219666b transits provides an accurate ephemeris

October 16, 2019 updates

On‐the‐fly calculation of absorbed and equivalent atmospheric radiation dose in a water phantom with the AtRIS

Capture of interstellar objects: a source of long-period comets

Exporting Terrestrial Life Out of the Solar System with Gravitational Slingshots of Earthgrazing Bodies

How do Planetary Radius and Gravity Influence the Surface Climate of Earth-like Planets?

Tidally-Induced Radius Inflation of Sub-Neptunes

Detection of the nearest Jupiter analog in radial velocity and astrometry data

Detection of ionized calcium in the atmosphere of the ultra-hot Jupiter KELT-9b

Nebula-Relay theory: a new theory about the origin of life on the Earth

October 15, 2019 updates

Exoclimes V 2019: The Diversity of Planetary Atmospheres, Oxford University

Nearly polar orbit of the sub-Neptune HD 3167 c – Constraints on the dynamical history of a multi-planet system

Evaporating Planets in SNe Ia

Giant planet occurrence within 0.2 AU of low-luminosity red giant branch stars with K2

Circumbinary exoplanets and brown dwarfs with LISA

The Effect of Land Fraction and Host Star Spectral Energy Distribution on the Planetary Albedo of Terrestrial Worlds

Precise radial velocities of giant stars XIII. A second Jupiter orbiting in 4:3 resonance in the 7 CMa system

Asteroseismic Investigation of 20 Planet and Planet-Candidate Host

No Snowball on Habitable Tidally Locked Planets with a Dynamic Ocean

October 14, 2019 updates

Helical Engine

Characterization of a Non-Stationary Spherical Inflated Light Sail for Ultra-Fast Interstellar Travel by Using Commercial 3D Codes

The Problem of Identifying Possible Signals of Extra-Terrestrial Civilizations in the Framework of the Information-Based Method

Solar sailing technology challenges

Phosphine as a Biosignature Gas in Exoplanet Atmospheres

October 11, 2019 updates

Electron cross-field transport mechanism observed under the azimuthally inhomogeneous neutral supply in a Hall thruster

PEXO: a global modeling framework for nanosecond timing, microsecond astrometry, and μm/s radial velocities

ROME/REA: A Gravitational Microlensing Search for Exoplanets Beyond the Snow Line on a Global Network of Robotic Telescopes

Four newborn planets transiting the young solar analog V1298 Tau

The Fast Atmospheric Self-Coherent Camera Technique: Laboratory Results and Future Directions

October 10, 2019 updates

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) — I. Search for exoplanets and variable stars in the field of 47 Tuc

In the Presence of a Wrecking Ball: Orbital Stability in the HR 5183 System

Breakthrough Listen Follow-up of the Random Transiter (EPIC 249706694/HD 139139) with the Green Bank Telescope

Stability of Nitrogen in Planetary Atmospheres in Contact with Liquid Water

October 9, 2019 updates

The space-soup theory of life: Tiny primordial soups on interstellar dust

NASA Gets a Rare Look at a Rocky Exoplanet’s Surface

The Possible Astrometric Signature of a Planetary-mass Companion to the Nearby Young Star TW Piscis Austrini (Fomalhaut B): Constraints from Astrometry, Radial Velocities, and Direct Imaging

Carbon Chain Depletion of 2I/Borisov

Climates of Warm Earth-Like Planets III: Fractional Habitability from a Water Cycle Perspective

Using HARPS-N to characterise the long-period planets in the PH-2 and Kepler-103 systems

October 8, 2019 updates

A Ghost in the Toast: TESS Background Light Produces a False “Transit” Across τ Ceti

Analyzing Eight Years of Transiting Exoplanet Observations Using WFC3’s Spatial Scan Monito

Climate Diversity in the Habitable Zone due to Varying pN2 Levels

Initial Characterization of Interstellar Comet 2I/2019 Q4 (Borisov)

October 7, 2019 updates

Biosignatures Search in Habitable Planets

The Search for Planets Around Other Stars: An Introductory Resource Guide for College Instructors

Detection of He I 10830 Å~ absorption during the transit of a warm Neptune around the M-dwarf GJ 3470 with the Habitable-zone Planet Finder

October 4, 2019 updates

Characterization of a Rotational Thrust Balance for Propellantless Propulsion Concepts Utilizing Magnetic Levitation with Superconductors

The influence of inclinations on the dynamical stability of multi-planet systems

The Escape of the Hydrogen-rich Atmosphere of Exoplanets: Mass-loss Rates and the Absorption of Stellar Lyα

A Host-star Calibration Based Polarimeter for Earth-like Exoplanet Imaging

Choosing a Maximum Drift Rate in a SETI Search: Astrophysical Considerations

Evidence for H2 Dissociation and Recombination Heat Transport in the Atmosphere of KELT-9b

Exploring the atmospheric dynamics of the extreme ultra-hot Jupiter KELT-9b using TESS photometry

The Atmospheric Circulation of Ultra-hot Jupiters

October 2, 2019 updates

The Precision of Mass Measurements Required for Robust Atmospheric Characterization of Transiting Exoplanets

Rapid escape of ultra-hot exoplanet atmospheres driven by Hydrogen Balmer absorption

Toward the Analysis of JWST Exoplanet Spectra: the effective temperature in the context of direct imaging

Multi-season optical modulation phased with the orbit of the super-Earth 55 Cnc e

Active minimization of non-common path aberrations in long-exposure imaging of exoplanetary systems

October 1, 2019 updates

The polarimetric imaging mode of VLT/SPHERE/IRDIS I: Description, data reduction and observing strategy

The polarimetric imaging mode of VLT/SPHERE/IRDIS II: Characterization and correction of instrumental polarization effects

Exoplanet characterisation in the longest known resonant chain: the K2-138 system seen by HARPS

An examination of the effect of the TESS extended mission on southern hemisphere monotransits

September 30, 2019 updates

The Lost Planets: Peter van de Kamp and the Vanishing Exoplanets around Barnard’s Star

The Habitability of GJ 357D: Possible Climate and Observability

What is Transiting HD 139139?

A toolbox for identifying the expression of dome-forming volcanism on exoplanets

Extrasolar Kuiper Belts

NGTS-10b: The shortest period hot Jupiter yet discovered

On physical interpretations of the reference transit radius of gas-giant exoplanets

September 27, 2019 updates

A giant exoplanet orbiting a very-low-mass star challenges planet formation models

Nucleobase synthesis in interstellar ices

Kojima-1Lb is a Mildly Cold Neptune around the Brightest Microlensing Host Star

Planet and star synergy at high spectral resolution. A rationale for the characterisation of exoplanet atmospheres. I. The Infrared

Detection of CN gas in Interstellar Object 2I/Borisov

September 26, 2019 updates

Exoplanet Habitability: Potential O2/O3 Biosignatures in the Ultraviolet

Spin-orbit coupling for close-in planets

Clues to Understanding the Microphysics of Dust in the Interstellar Comet C/2019 Q4 (Borisov)

Detection of Exoplanet as a Binary Source of Microlensing Events in WFIRST Survey

A New Model Suite to Determine the Influence of Cosmic Rays on (Exo)planetary Atmospheric Biosignatures — Validation based on Modern Earth

September 25, 2019 updates

Looking for Lurkers: Co-orbiters as SETI Observables

Naming of New Interstellar Visitor: 2I/Borisov

WFIRST Space Telescope Fitted for ‘Starglasses’

Performance and Early Science with the Subaru Coronagraphic Extreme Adaptive Optics Project

Kruger 60 — a plausible home system of the interstellar comet C/2019 Q4

September 24, 2019 updates

A possibly inflated planet around the bright young star DS Tucanae A

Ouamuamua (A/2017U1), Panspermia, and Intelligent Life in the Universe

Three Red Suns in the Sky: A Transiting, Terrestrial Planet in a Triple M-dwarf System at 6.9 pc

Wavefront error tolerancing for direct imaging of exo-Earths with a large segmented telescope in space

From the stellar properties of HD219134 to the internal compositions of its transiting exoplanets

Improved Analysis of Clarke Exobelt Detectability

September 23, 2019 updates

Principles of Space Anthropology

Prevalence of Fibonacci numbers in orbital period ratios in solar planetary and satellite systems and in exoplanetary systems

Transition from eyeball to snowball driven by sea-ice drift on tidally locked terrestrial planets

Combining high-contrast imaging and radial velocities to constrain the planetary architectures of nearby stars

Tidal response of rocky and ice-rich exoplanets

Water vapor detection in the transmission spectra of HD 209458 b with the CARMENES NIR channel

Searching for a cometary belt around Trappist-1 with ALMA

An Empirical Mass-Radius Relation for Cool Giant Planets

Doppler tomography as a tool for detecting exoplanet atmospheres

Resonant Laplace-Lagrange theory for extrasolar systems in mean-motion resonance

September 20, 2019 updates

Interstellar Visitors: A Physical Characterization of Comet C/2019 Q4 (Borisov) with OSIRIS at the 10.4 m GTC

Static Traversable Wormholes in f(R,T) = R + 2α lnT Gravity

The highly inflated giant planet WASP-174b

Prospects for Life on Temperate Planets Around Brown Dwarfs

Planet Hunters TESS I: TOI 813, a subgiant hosting a transiting Saturn-sized planet on an 84-day orbit

Simultaneous Optical Transmission Spectroscopy of a Terrestrial, Habitable-Zone Exoplanet with Two Ground-Based Multi-Object Spectrographs

September 19, 2019 updates

Solar Sail Propulsion Status

Expected performances of the Characterising Exoplanet Satellite (CHEOPS) III. Data reduction pipeline: architecture and simulated performances

DESTINY: Database for the Effects of STellar encounters on dIsks and plaNetary sYstems

Non-adiabatic tidal oscillations induced by a planetary companion

September 18, 2019 updates

Beyond the exoplanet mass-radius relation

Energy Budgets for Terrestrial Extrasolar Planets

An Automated Method to Detect Transiting Circumbinary Planets

Predicting the Yield of Potential Venus Analogs from TESS and their Potential for Atmospheric Characterization

The fate of planetary core in giant and icy-giant planets

An Argument for a Kilometer-Scale Nucleus of C/2019 Q4

September 17, 2019 updates

Red Dwarfs

On the interstellar Von Neumann micro self-reproducing probes

ARIEL exoplanet mission celebrates machine learning challenge and citizen science launch

ARIEL Space Mission


Fast-modulation imaging with the self-coherent camera

Hidden Planets: Implications from ‘Oumuamua and DSHARP

Status of the Keck Planet Imager and Characterizer Phase II Development

Thermal evolution of rocky exoplanets with a graphite outer shell

September 16, 2019 updates

Beam propagation simulation of large phased laser arrays

SEEJ: SmallSat Exosphere Explorer of Hot Jupiters

Enabling a Near-Term Interstellar Probe with the NASA’s Space Launch System

Hill stability of coplanar four-body systems with application to the Solar System and extrasolar systems

The Gran Telescopio Canarias (GTC) obtains the visible spectrum of C/2019 Q4 (Borisov), the first confirmed interstellar comet

Stellar accelerations and the galactic gravitational field

An Empirical Mass–Radius Relation for Cool Giant Planets

Near-term interstellar probe: First step

H2-Induced Pressure Broadening and Pressure Shift in the P-Branch of the ν3 Band of CH4 from 300 to 655 K

Effects of Magnetic Fields on the Location of the Evaporation Valley for Low-Mass Exoplanets

The Likelihood of Detecting Young Giant Planets with High Contrast Imaging and Interferometry

Sending a Spacecraft to Interstellar Comet C/2019 Q4 (Borisov)

September 13, 2019 updates

Newly Discovered Comet Is Likely Interstellar Visitor

MPEC 2019-R106 : Comet C/2019 Q4 (Borisov)

Interstellar comet 2I/Borisov

Fast and precise light curve model for transiting exoplanets with rings

Radial velocity confirmation of K2-100b: a young, highly irradiated, and low density transiting hot Neptune

An Integrable Model for the Dynamics of Planetary Mean Motion Resonances

September 12, 2019 updates

Water vapour in the atmosphere of the habitable-zone eight-Earth-mass planet K2-18 b

He I λ 10 830 Å in the transmission spectrum of HD209458 b

Wōtan: Comprehensive Time-series Detrending in Python

Keck Observations Confirm a Super-Jupiter Planet Orbiting M-dwarf OGLE-2005-BLG-071L

OGLE-2018-BLG-1700L: Microlensing Planet in Binary Stellar System

The potassium absorption on HD189733b and HD209458b

Uranus and Neptune: Origin, Evolution and Internal Structure

September 11, 2019 updates

The Climates of Other Worlds: A Review of the Emerging Field of Exoplanet Climatology

Dynamical Interactions in the Planetary System GJ4276

Model of the Search For Extraterrestrial Intelligence with Coronagraphic Imaging

No further evidence for a transiting inner companion to the hot Jupiter HATS-50b

Revisiting MOA 2013 BLG-220L: A Solar-type star with a super-Jupiter companion

ODEA: Orbital Dynamics in a complex Evolving Architecture — Application to the planetary system HD 106906

The Keck Planet Imager and Characterizer: Demonstrating advanced exoplanet characterization techniques for future extremely large telescopes

Water Vapor on the Habitable-Zone Exoplanet K2-18b

September 10, 2019 updates

Angles-Only EKF Navigation for Hyperbolic Flybys

Is Interstellar Travel Really Possible?

Parameterizing the Search Space of Starshade Fuel Costs for Optimal Observation Schedules

2.5-D retrieval of atmospheric properties from exoplanet phase curves: Application to WASP-43b observations

Eigenvectors, Circulation and Linear Instabilities for Planetary Science in 3 Dimensions (ECLIPS3D)

September 9, 2019 updates

Measuring the Orbital Parameters of Radial Velocity Systems in Mean-motion Resonance: A Case Study of HD 200964

Searching for Wide Companions and Identifying Circum(sub)stellar Disks through PSF Fitting of Spitzer/IRAC Archival Images

Detection of Hundreds of New Planet Candidates and Eclipsing Binaries in K2 Campaigns 0–8

Oceanographic Constraints on Exoplanet Life

TESS observations of the WASP-121 b phase curve

Optical phase curve of the ultra-hot Jupiter WASP-121b

September 6, 2019 updates

On the survivability of planets in young massive clusters and its implication of planet orbital architectures in globular clusters

Atmospheric Scintillation Noise in Ground-Based Exoplanet Photometry

The Potential of Exozodiacal Disks Observations with the WFIRST Coronagraph Instrument

A snapshot full-Stokes spectropolarimeter for detecting life on Earth

The Discovery of the Long-Period, Eccentric Planet Kepler-88 d and System Characterization with Radial Velocities and Photodynamical Analysis

September 4, 2019 updates

Twenty-four New Transit Timings of the Mini-Neptune GJ1214 B

SETI in Russia, USSR and the post-Soviet space: a century of research

Spectral Signature of the Biosphere: NISTAR Finds it in our Solar System from the Lagrangian L‐1 Point

Optimizing exoplanet atmosphere retrieval using unsupervised machine-learning classification

GJ 357: A low-mass planetary system uncovered by precision radial-velocities and dynamical simulations

Three nearby K-giants with planets: Accurate determination of basic parameters, including an analysis of metallicity based on Fe I lines

September 3, 2019 updates

Are there any aliens out there? We are close to knowing for sure

The Beam Balance – Measuring Binary Systems via Relativistic Beaming Signals from Stars and their Companions

Nuclear microbomb propulsion for manned deep space exploration with return travel

Comment on “the ultimate limits of the relativistic rocket equation. The Planck photon rocket”

August 30, 2019 updates

New wavelength calibration of the HARPS spectrograph

On the Transit Probability of the Habitable-zone Exoplanet GJ 357d

SOAR TESS Survey. I: Sculpting of TESS planetary systems by stellar companions

Ingredients for Solar-like Systems: protostar IRAS 16293-2422 B versus comet 67P/Churyumov-Gerasimenko

August 29, 2019 updates

1:1 orbital resonance of circumbinary planets

Using Independent Component Analysis to detect exoplanet reflection spectrum from composite spectra of exoplanetary binary systems

Exoplanet Atmosphere Forecast: Observers Should Expect Spectroscopic Transmission Features to be Muted to 33%

Remote sensing of exoplanetary atmospheres with ground-based high-resolution near-infrared spectroscopy

Sodium and Potassium Signatures of Volcanic Satellites Orbiting Close-in Gas Giant Exoplanets

WASP-169, WASP-171, WASP-175 and WASP-182: three hot Jupiters and one bloated sub-Saturn mass planet discovered by WASP-south

August 28, 2019 updates

Radial Velocity Discovery of an Eccentric Jovian World Orbiting at 18 au

Extremophilic models for astrobiology: haloarchaeal survival strategies and pigments for remote sensing

Telescope for NASA’s WFIRST Mission Advances to New Phase of Development

An empirical infrared transit spectrum of Earth: opacity windows and biosignatures

Light Curve Analysis of Ground-Based Data from Exoplanets Transit Database

Project BMK10k: Zeiss Ballistische Messkammer with a 10k × 10k CCD for ground‐based PLATO support

From cold to hot irradiated gaseous exoplanets: Fingerprints of chemical disequilibrium in atmospheric spectra

New thermodynamic constraints on internal, thermal and magnetic states of terrestrial-like Super-Earths

KMT-2016-BLG-1836Lb: A Super-Jovian Planet From A High-Cadence Microlensing Field

August 26, 2019 updates

Uniformly hot nightside temperatures on short-period gas giants

Detecting Planets from Direct-imaging Observations Using Common Spatial Pattern Filtering

A Real-Time Search for Interstellar Impacts on the Moon

Estimation of singly-transiting K2 planet periods with Gaia parallaxes

An 11 Earth-Mass, Long-Period Sub-Neptune Orbiting a Sun-like Star

August 23, 2019 updates

Study shows some exoplanets may have greater variety of life than exists on Earth

The multiplicity distribution of Kepler’s exoplanets

Lamarck and Panspermia – On the Efficient Spread of Living Systems Throughout the Cosmos

Tidal circularization of gaseous planets orbiting white dwarfs

August 22, 2019 updates

Three Nearby K-Giants with Planets: Accurate Determination of Basic Parameters, Including an Analysis of Metallicity Based on Fe I Lines

Calculating risk and payoff in planetary exploration and life detection missions

Planetary systems in a star cluster I: the Solar system scenario

Do Androids Dream of Magnetic Fields? Using Neural Networks to Interpret the Turbulent Interstellar Medium

August 21, 2019 updates

Does the Evolution of Complex Life Depend on the Stellar Spectral Energy Distribution?

Geoscience for Understanding Habitability in the Solar System and Beyond

How Flow Isolation May Set the Mass Scale for Super-Earth Planets

Hot Jupiters are Destroyed by Tides While Their Host Stars are on the Main Sequence

August 20, 2019 updates

DMPP-2: The radial velocity discovery of a giant planet orbiting a bright pulsating star

Planet formation and stability in polar circumbinary discs

OGLE-2018-BLG-1011Lb,c: Microlensing Planetary System with Two Giant Planets Orbiting a Low-mass Star

The impact of stripped cores on the frequency of Earth-size planets in the habitable zone

Homogeneous Analysis of Hot Earths: Masses, Sizes, and Compositions

Impact of planetary mass uncertainties on exoplanet atmospheric retrievals

Orbital dynamics of circumbinary planets

Mini-magnetospheres and Moon-magnetosphere interactions: Overview Moon-magnetosphere Interactions

Erosion of an exoplanetary atmosphere caused by stellar winds

An independent analysis of the Spitzer/IRAC phase curves of WASP43 b

Inflation deployed torus-shaped solar sail accelerated via thermal desorption of coating

August 19, 2019 updates

Absence of a thick atmosphere on the terrestrial exoplanet LHS 3844b

Evidence for an additional planet in the β Pictoris system

Enabling a Near-Term Interstellar Probe with the Space Launch System

The Dipole Drive: A New Concept in Space Propulsion

An Examination of Warp Theory and Technology to Determine the State of the Art and Feasibility

Development of a pulse-recharge magnetic nozzle for PuFF

Numerical Simulation of Laser and Particle Coupled Beam Propagation

Performance Analysis of a Combined Laser and Neutral Particle Beam Propulsion Concept Based on Self-Guiding

High-resolution Imaging Transit Photometry of Kepler-13AB

A never-ending story in the sky: The secrets of chemical evolution

The SpaceDrive project – Thrust balance development and new measurements of the Mach-Effect and EMDrive Thrusters

Simulations of starspot anomalies within TESS exoplanetary transit light curves — I. The detection limits of starspot anomalies in TESS light curves

The Kepler Peas in a Pod Pattern is Astrophysical

Inner Edge of Habitable Zones for Earth-sized Planets with Various Surface Water Distributions

Habitability of galaxies and application of merger trees in astrobiology

The Search for Living Worlds and the Connection to Our Cosmic Origins

Astrometric planet search around southern ultracool dwarfs IV. Relative motion of the FORS2/VLT CCD chips

August 15, 2019 updates

Different Is More: The Value of Finding an Inhabited Planet That Is Far from Earth2.0

Assessing the Intrinsic Uncertainty and Structural Stability of Planetary Models: 1) Parameterized Thermal‐Tectonic History Models

Constraining the Formation of the Four Terrestrial Planets in the Solar System

Linking the Solar System and Extrasolar Planetary Systems with Radar Astronomy: Infrastructure for “Ground Truth” Comparison

Multiverse Predictions for Habitability: Number of Potentially Habitable Planets

August 15, 2019 updates

Telescopes in Hawaii reopen after deal with protesters

Follow That Planet! How Astronomers Chase New Worlds in TESS Data

Kepler Object of Interest Network III. Kepler-82f: a new non-transiting 21 M⊕ planet from photodynamical modelling

Viscosity and Prandtl Number of Warm Dense Water as in Ice Giant Planets

Search for Extraterrestrial Intelligence (SETI) by Fractal Universe

Earth as an Exoplanet: A Two-dimensional Alien Map

Homogeneously derived transit timings for 17 exoplanets and reassessed TTV trends for WASP-12 and WASP-4

Lack of close-in, massive planets of main-sequence A-type stars from Kepler

Catalog for the ESPRESSO blind radial velocity exoplanet survey

Red Dots: A temperate 1.5 Earth-mass planet in a compact multi-terrestrial planet system around GJ1061

August 13, 2019 updates

Resonant Laplace-Lagrange theory for extrasolar systems in mean-motion resonance

Biofluorescent Worlds I: Global Biological Fluorescence as a Biosignature

Biofluorescent Worlds – II. Biological fluorescence induced by stellar UV flares, a new temporal biosignature

Higher Order Harmonics in the Light Curves of Eccentric Planetary Systems

Venus: Key to understanding the evolution of terrestrial planets

Design Considerations for a Ground-Based Search for Transiting Planets around L and T Dwarfs

New Astronomy Reviews Special Issue: History of Kepler’s Major Exoplanet “Firsts”

High-resolution Infrared Spectrograph for Exoplanet Characterization with the Keck and Thirty Meter Telescopes

August 12, 2019 updates

Maximizing specific energy by breeding deuterium

A Long-Term Vision for Space-Based Interferometry

Phobos LIFE (Living Interplanetary Flight Experiment)

Hidden Concepts in the History and Philosophy of Origins-of-Life Studies: a Workshop Report

The potassium absorption on HD189733b and HD209458b

Estimating dayside effective temperatures of hot Jupiters and associated uncertainties through Gaussian process regression

Analytic Planetary Transit Light Curves and Derivatives for Stars with Polynomial Limb Darkening

A Great Successor to the Hubble Space Telescope

Evolution of atmospheric escape in close-in giant planets and their associated Lyα and Hα transit predictions

August 9, 2019 updates

Life May Be Common in the Milky Way, Thanks to Comet Swapping

The Climates of Other Worlds: A Review of the Emerging Field of Exoplanet Climatology

SiO2 – SiC mixtures at high pressures and temperatures: Implications for planetary bodies containing SiC

Relativistic Astronomy. III. test of special relativity via Doppler effect

Sulfate Aerosol Hazes and SO2 Gas as Constraints on Rocky Exoplanets’ Surface Liquid Water

Characterizing the Distribution of Parameters of Planets Found by Radial Velocity is Essential for Understanding Planet Formation and Evolution

Venus as a Laboratory for Exoplanetary Science

August 8, 2019 updates

Intrinsic Climate Cooling

Search for gas from the disintegrating rocky exoplanet K2-22b

Pileups and Migration Rates for Planets in Low Mass Disks

The Mid-InfraRed Exo-planet CLimate Explorer MIRECLE: Exploring the Nearest M-Earths Through Ultra-Stable Mid-IR Transit and Phase-Curve Spectroscopy

LRG-BEASTS: transmission spectroscopy and retrieval analysis of the highly-inflated Saturn-mass planet WASP-39b

Modelling atmospheric escape and MgII near-ultraviolet absorption of the highly irradiated hot Jupiter WASP-12b

Scaling Relations for Terrestrial Exoplanet Atmospheres from Baroclinic Criticality

Comet C/2018 V1 (Machholz-Fujikawa-Iwamoto): dislodged from the Oort Cloud or coming from interstellar space?

The Nine Axes of Merit for Technosignature Searches

WFIRST and EUCLID: enabling the microlensing parallax measurement from space

Towards a Comprehensive Bibliography for SETI

August 7, 2019 updates

The “Terrascope”: On the Possibility of Using the Earth as an Atmospheric Lens

ESA Voyage 2050 White Paper: Detecting life outside our solar system with a large high-contrast-imaging mission

OWL-MOON : Very high resolution spectro-imaging and Earth-Moon interferometry: exoplanets to cosmology

Uranus and Neptune are key to understand planets with hydrogen atmospheres

Recurrence Network Analysis of Exoplanetary Observables

Clouds of Fluffy Aggregates: How They Form in Exoplanetary Atmospheres and Influence Transmission Spectra

Biases in retrieving planetary signals in the presence of quasi-periodic stellar activity

August 6, 2019 updates

Parameterizing the Search Space of Starshade Fuel Costs for Optimal Observation Schedules

Space travel might fry your brain, causing permanent learning and memory problems

New concerns for neurocognitive function during deep space exposures to chronic, low dose rate, neutron radiation

Analytical estimates of secular frequencies for binary star systems

Eccentricities and the Stability of Closely-Spaced Five-Planet Systems

Atmospheric characterization of terrestrial exoplanets in the mid-infared: biosignatures, habitability & diversity

Expected performances of the Characterising Exoplanet Satellite (CHEOPS). I. Photometric performances from ground-based calibration

Unexpected gap creating two peaks in the periods of planets of metal-rich sunlike single stars

Is there anybody out there?

August 5, 2019 updates

E.T. Hunt Shouldn’t Be Limited to Earth-like Life, Scientists Say

TESS Science Conference I

TESS Science Conference I Live

Community Involvement in the WFIRST Exoplanet Microlensing Survey

The HST PanCET Program: Exospheric Mg II and Fe II in the Near-UV transmission spectrum of WASP-121b using Jitter Decorrelation

August 2, 2019 updates

Shining (Star)light on the Search for Life

The uncertainty of detecting planets

Analytical Solution for the Three-Dimensional Motion of a Circumbinary Planet Around a Binary Star

An Exo-Kuiper Belt and An Extended Halo around HD 191089 in Scattered Light

Investigating Trends in Atmospheric Compositions of Cool Gas Giant Planets Using Spitzer Secondary Eclipses

Sensitivity Analyses of Exoplanet Occurrence Rates from Kepler and Gaia

August 1, 2019 updates

Interstellar Probe: Highway to the stars

A Conceptual Framework for Breakthrough Technologies

Preliminary Calculations of Particle Bombardment Physics due to Dust and Charged Particles in the Interstellar Medium on the Breakthrough Initiatives Project Starshot Gram-Scale Interstellar Probe

Measuring Dust Impact Effects in the Interstellar Mediumfor the 1000 AU Interstellar Probe Mission

The Hubble Space Telescope PanCET Program: Exospheric Mg ii and Fe ii in the Near-ultraviolet Transmission Spectrum of WASP-121b Using Jitter Decorrelation

Analyzing Atmospheric Temperature Profiles and Spectra of M dwarf Rocky Planets

Identifying Candidate Atmospheres on Rocky M dwarf Planets via Eclipse Photometry

A Scaling Theory for Atmospheric Heat Redistribution on Rocky Exoplanets

Identifying Atmospheres on Rocky Exoplanets Through Inferred High Albedo

Hot Hydrogen Climates near the inner edge of the Habitable Zone

The Habitability of GJ 357 d : Possible Climates and Observability

July 31, 2019 updates

Planetary system around the nearby M dwarf GJ 357 including a transiting, hot, Earth-sized planet optimal for atmospheric characterization

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1–17

Properties of the Interstellar Medium along Sight Lines to Nearby Planet-hosting Stars

Photosynthesis on Exoplanets and Exomoons from Reflected Light

Flaring activity of Proxima Centauri from TESS observations: quasi-periodic oscillations during flare decay and inferences on the habitability of Proxima b

Effects of primitive photosynthesis on Earth’s early climate system

Anoxygenic photosynthesis and the delayed oxygenation of Earth’s atmosphere

Dealing With δ-Scuti Variables: Transit Light Curve Analysis of Planets Orbiting Rapidly-Rotating, Seismically Active A/F Stars

July 29, 2019 updates

Coronagraphic phase diversity through residual turbulence: performance study and experimental validation

A Possible Scenario for the Random Transiter EPIC 249706694/HD 139139

Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor. III. On-sky validation in VLT/SPHERE

OGLE-2015-BLG-1649Lb: A gas giant planet around a low-mass dwarf

WASP-South hot Jupiters: WASP-178b, WASP-184b, WASP-185b & WASP-192b

July 26, 2019 updates

Chemical Ionization Mass Spectrometry: Applications for the In Situ Measurement of Nonvolatile Organics at Ocean Worlds

NASA’s TESS Mission Completes First Year of Survey, Turns to Northern Sky

Atmospheric characterization of the ultra-hot Jupiter MASCARA-2b/KELT-20b – Detection of CaII, FeII, NaI, and the Balmer series of H (Hα, Hβ, and Hγ) with high-dispersion transit spectroscopy

The runaway greenhouse radius inflation effect – An observational diagnostic to probe water on Earth-sized planets and test the habitable zone concept

K2-146: Discovery of Planet c, Precise Masses from Transit Timing, and Observed Precession

Setting the Stage for the Planet Formation Imager

Detection of Hundreds of New Planet Candidates and Eclipsing Binaries in K2 Campaigns 0-8

The Bio-habitable Zone and atmospheric properties for Planets of Red Dwarfs

Classifying Exoplanet Candidates with Convolutional Neural Networks: Application to the Next Generation Transit Survey

It takes two planets in resonance to tango around K2-146

July 25, 2019 updates

Obliquity Evolution of the Potentially Habitable Exoplanet Kepler-62f

The GAPS Programme with HARPS-N at TNG XIX. Atmospheric Rossiter-McLaughlin effect and improved parameters of KELT-9b

Revisiting Kepler-444 Part I. Seismic modelling and inversions of stellar structure

Dynamical evolution of close-in super-earths tidally interacting with its host star near spin-orbit resonances. The case of Kepler-21 system

July 24, 2019 updates

Deciphering Biosignatures in Planetary Contexts

KELT-23Ab: A Hot Jupiter Transiting a Near-solar Twin Close to the TESS and JWST Continuous Viewing Zones

EXOFASTv2: A public, generalized, publication-quality exoplanet modeling code

High-Contrast Testbeds for Future Space-Based Direct Imaging Exoplanet Missions

The Future of Exoplanet Direct Detection

A Realistic Roadmap to Formation Flying Space Interferometry

Multicolour photometry for exoplanet candidate validation

Genetic Algorithms for Starshade Retargeting in Space-Based Telescopes

Orbital Evolution of a Circumbinary Planet in a Gaseous Disk

Habitability and Spectroscopic Observability of Warm M-dwarf Exoplanets Evaluated with a 3D Chemistry-Climate Model