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 (8) High-Energy Pheno (8) Supernovae (8) Cosmo (4) Heliophy (4) Active Galactic Nu (3) Astronomy Educa (3) Clusters of Galaxies/Large-scale Struc (3) Exopla (3) Interstellar Me (3) Solar System/Planetary Sci (3) Astrobio (2) Galactic Structure & Stellar Populat (2) Star Formation & Evolu (2) Galaxy Formation & Evolu (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division