Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Solar System/Planetary Sci (7) Exopla (6) GRBs (5) High-Energy Pheno (5) Supernovae (5) Interstellar Me (4) Star Formation & Evolu (4) Cosmo (3) Galaxy Formation & Evolu (2) Astrobio (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Heliophy (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division