May 8, 2023 Updates Posted on May 8, 2023 by Doug Loss Modeling the Transmission and Emission Spectra of K2-18b: Determining the Surfaces of Exoplanets with Hydrogen Dominated Atmospheres https://iopscience.iop.org/article/10.3847/2515-5172/acd1e8 The Giant Accreting Protoplanet Survey (GAPlanetS)—Results from a 6 yr Campaign to Image Accreting Protoplanets https://iopscience.iop.org/article/10.3847/1538-3881/acc183 Project Lyra: The Way to Go and the Launcher to Get There https://arxiv.org/abs/2305.03065 Alien eavesdroppers might respond to us by 2029 https://www.sciencedirect.com/science/article/abs/pii/S026240792300790X Let’s Sweep: The Effect of Evolving J2 on the Resonant Structure of a Three-Planet System https://arxiv.org/abs/2305.03104 A search for stellar siblings of the ~ 200 Myr TOI-251b planetary system https://arxiv.org/abs/2305.03255 Tidally Heated Exomoons around ε Eridani b: Observability and prospects for characterization https://arxiv.org/abs/2305.03410