February 24, 2023 updates Posted on February 24, 2023February 24, 2023 by Doug Loss Planetary Orbit Eccentricity Trends (POET). I. The Eccentricity–Metallicity Trend for Small Planets Revealed by the LAMOST–Gaia–Kepler Sample https://iopscience.iop.org/article/10.3847/1538-3881/acb533 The Similar Seven: A Set of Very Alike Exoplanets to Test Correlations between System Parameters and Atmospheric Properties https://iopscience.iop.org/article/10.3847/2041-8213/acb154 The quintuple system 30 Arietis: Comments on orbital stability and habitability https://onlinelibrary.wiley.com/doi/10.1002/asna.20230012 NA-SODINN: a deep learning algorithm for exoplanet image detection based on residual noise regimes https://arxiv.org/abs/2302.02854