October 26, 2020 updates Posted on October 26, 2020 by Doug Loss Dynamical evolution of a young planetary system: stellar flybys in co-planar orbital configuration https://link.springer.com/article/10.1007/s10509-020-03885-4 Spitzer Reveals Evidence of Molecular Absorption in the Atmosphere of the Hot Neptune LTT 9779b https://iopscience.iop.org/article/10.3847/2041-8213/abbc70 Phase Curves of Hot Neptune LTT 9779b Suggest a High-metallicity Atmosphere https://iopscience.iop.org/article/10.3847/2041-8213/abbc71 Search for planets in hot Jupiter systems with multi-sector TESS photometry. I. No companions in planetary systems KELT-18, KELT-23, KELT-24, Qatar-8, WASP-62, WASP-100, WASP-119, and WASP-126 https://arxiv.org/abs/2010.11977 Coexistence of CH4, CO2 and H2O in exoplanet atmospheres https://arxiv.org/abs/2010.12241 Evolution of a migrating giant planet in the presence of an inclined binary companion https://arxiv.org/abs/2010.12296