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 Astronomy Educa (4) Galaxy Formation & Evolu (4) GRBs (4) High-Energy Pheno (4) Supernovae (4) Active Galactic Nu (3) Cosmo (3) Solar System/Planetary Sci (3) Heliophy (2) Star Formation & Evolu (2) Exopla (1) Galactic Structure & Stellar Populat (1) Interstellar Me (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division