Astrogeology, Planetary Geology, and Planetary Geosciences explore the geological processes shaping planets, moons, asteroids, and other celestial bodies. This group is a collaborative space for geoscientists, planetary researchers, astronomers, and engineers to discuss planetary surface composition, tectonics, volcanism, impact cratering, and planetary evolution. Members exchange insights on data analysis, remote sensing, planetary mapping, and comparative planetology, with discussions on mission findings, geochemical investigations, and advancements in modeling and spectroscopy. The group fosters interdisciplinary collaboration to deepen our understanding of planetary systems.