June 13, 2019 Updates Posted on June 13, 2019June 28, 2020 by Doug Loss Mass Loss from the Exoplanet WASP-12b Inferred from Spitzer Phase Curves https://arxiv.org/abs/1906.04742 Disentangling Planets from Photoelectric Instability in Gas-Rich Optically Thin Dusty Disks https://arxiv.org/abs/1906.04816 The Gemini Planet Imager Exoplanet Survey: Giant Planet and Brown Dwarf Demographics from 10 to 100 au https://iopscience.iop.org/article/10.3847/1538-3881/ab16e9 A Thousand Earths: A Very Large Aperture, Ultralight Space Telescope Array for Atmospheric Biosignature Surveys https://arxiv.org/abs/1906.05079 A self-consistent weak friction model for the tidal evolution of circumbinary planets https://arxiv.org/abs/1906.05195 On The XUV Luminosity Evolution of TRAPPIST-1 https://arxiv.org/abs/1906.05250 MASCARA-3b: A hot Jupiter transiting a bright F7 star in an aligned orbit https://arxiv.org/abs/1906.05254 Positron propulsion for Interplanetary and Interstellar Travel http://jbis.org.uk/paper/2019.72.110