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 (12) High-Energy Pheno (12) Supernovae (12) Active Galactic Nu (9) Star Formation & Evolu (5) Astronomy Educa (4) Cosmo (4) Galactic Structure & Stellar Populat (3) Galaxy Formation & Evolu (3) Clusters of Galaxies/Large-scale Struc (2) Exopla (2) Heliophy (2) Interstellar Me (2) Astrobio (1) Solar System/Planetary Sci (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division