January 19, 2021 updates Posted on January 19, 2021 by Doug Loss LIStEN: L′ band Imaging Survey for Exoplanets in the North https://www.aanda.org/articles/aa/full_html/2021/01/aa39541-20/aa39541-20.html A multi-wavelength look at the GJ 9827 system — No evidence of extended atmospheres in GJ 9827 b and d from HST and CARMENES data https://arxiv.org/abs/2101.06277 Planet Occurrence Rate Correlated to Stellar Dynamical History: Evidence from Kepler Stars https://arxiv.org/abs/2101.06621 A Theoretical Framework for the Mass Distribution of Gas Giant Planets forming through the Core Accretion Paradigm https://arxiv.org/abs/2101.06714 A photospheric and chromospheric activity analysis of the quiescent retrograde-planet host ν Octantis A https://arxiv.org/abs/2101.06844 Physical Constraints on Motility with Applications to Possible Life on Mars and Enceladus https://arxiv.org/abs/2101.06876 The ExoGRAVITY project: using single mode interferometry to characterize exoplanets https://arxiv.org/abs/2101.07098 Spectral signature of atmospheric winds in high resolution transit observations https://arxiv.org/abs/2101.07143