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) Interstellar Me (6) GRBs (5) High-Energy Pheno (5) Supernovae (5) Astronomy Educa (3) Star Formation & Evolu (3) Cosmo (2) Galaxy Formation & Evolu (2) Active Galactic Nu (1) Astrobio (1) Heliophy (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division