Interstellar Updates

TOI-257b (HD 19916b): A Warm sub-Saturn Orbiting an Evolved F-type Star
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/staa3960/6054535

Host star metallicity of directly imaged wide-orbit planets: implications for planet formation
https://arxiv.org/abs/2012.13694

Contrast and Temperature Dependence of Multi-Epoch High-Resolution Cross-Correlation Exoplanet Spectroscopy
https://arxiv.org/abs/2012.14068

Model Optimization for Deep Space Exploration via Simulators and Deep Learning
https://arxiv.org/abs/2012.14092

Are extrasolar Einstein’s spinning tops habitable?
https://arxiv.org/abs/2012.14245

High burial efficiency is required to explain mass balance in Earth’s early carbon cycle
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2020GB006707

Finding exoplanets in the habitable zone with light echoes
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11448/2559345/Finding-exoplanets-in-the-habitable-zone-with-light-echoes/10.1117/12.2559345.short

Close stellar encounters kicking planets out of habitable zone in various stellar environments
https://arxiv.org/abs/2001.10595

Rendezvous Mission for Interstellar Objects Using a Solar Sail-based Statite Concept
https://arxiv.org/abs/2012.12935

Three-dimensional continuum radiative transfer of polarized radiation in exoplanetary atmospheres
https://arxiv.org/abs/2012.12992

Photonic Laser Thruster: 100 Times Scaling-Up and Propulsion Demonstration
https://arc.aiaa.org/doi/abs/10.2514/1.B38144

Exotic Fluids Matching the Stress-Energy Tensor of Alcubierre Warp Drive Spacetimes
https://arxiv.org/abs/2012.09941

Semi-analytical model for planetary resonances: application to planets around single and binary stars
https://arxiv.org/abs/2012.12296

The Keck Planet Imager and Characterizer: Phase I fiber injection unit early performance and commissioning
https://arxiv.org/abs/2012.12318

Hot Jupiter and Ultra-cold Saturn Formation in Dense Star Clusters
https://iopscience.iop.org/article/10.3847/1538-4357/abc619

Exoplanet imaging data challenge: benchmarking the various image processing methods for exoplanet detection
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11448/2574803/Exoplanet-imaging-data-challenge–benchmarking-the-various-image-processing/10.1117/12.2574803.short

Performance study of interferometric small-sats to detect exoplanets: updated exoplanet yield and application to nearby exoplanets
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11446/2562119/Performance-study-of-interferometric-small-sats-to-detect-exoplanets/10.1117/12.2562119.short

The Fundamental Connections Between the Solar System and Exoplanetary Science
https://arxiv.org/abs/2012.11628

Magnetospheres of Terrestrial Exoplanets and Exomoons: Implications for Habitability and Detection
https://arxiv.org/abs/2012.11694

Semi-Empirical Modeling of the Atmospheres of the M Dwarf Exoplanet Hosts GJ 832 and GJ 581
https://arxiv.org/abs/2012.11738

MOVES IV. Modelling the influence of stellar XUV-flux, cosmic rays, and stellar energetic particles on the atmospheric composition of the hot Jupiter HD 189733b
https://arxiv.org/abs/2012.12132

Models of Disability as Models of First Contact
https://www.mdpi.com/2077-1444/11/12/676

Navigation Using Pulsars and Other Variable Celestial Sources
https://onlinelibrary.wiley.com/doi/abs/10.1002/9781119458555.ch52

Persistence of flare-driven atmospheric chemistry on rocky habitable zone worlds
https://www.nature.com/articles/s41550-020-01264-1

Determining the true mass of radial-velocity exoplanets with Gaia – Nine planet candidates in the brown dwarf or stellar regime and 27 confirmed planets
https://www.aanda.org/articles/aa/full_html/2021/01/aa39168-20/aa39168-20.html

Earth as a Proxy Exoplanet: Deconstructing and Reconstructing Spectrophotometric Light Curves
https://arxiv.org/abs/2012.10556

Hydrodynamic Escape of Mineral Atmosphere from Hot Rocky Exoplanet. I. Model Description
https://arxiv.org/abs/2012.10605

TESS Asteroseismology of α Mensae: Benchmark Ages for a G7 Dwarf and its M-dwarf Companion
https://arxiv.org/abs/2012.10797

ogle-2017-blg-1049: another giant planet microlensing event
https://arxiv.org/abs/2012.11080

Detectability of biosignatures on LHS 1140 b
https://arxiv.org/abs/2012.11426