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 GRBs (11) High-Energy Pheno (11) Supernovae (11) Active Galactic Nu (5) Astronomy Educa (5) Cosmo (4) Galactic Structure & Stellar Populat (3) Galaxy Formation & Evolu (3) Star Formation & Evolu (3) Exopla (2) Solar System/Planetary Sci (2) Astrobio (1) Clusters of Galaxies/Large-scale Struc (1) Heliophy (1) Interstellar Me (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division