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 (6) Exopla (4) Astrobio (3) Astronomy Educa (3) GRBs (3) High-Energy Pheno (3) Star Formation & Evolu (3) Supernovae (3) Cosmo (2) Active Galactic Nu (1) Galaxy Formation & Evolu (1) Heliophy (1) Interstellar Me (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division