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 Interstellar Me (11) Solar System/Planetary Sci (8) Star Formation & Evolu (8) Exopla (7) Astrobio (5) Astronomy Educa (5) GRBs (5) High-Energy Pheno (5) Supernovae (5) Active Galactic Nu (3) Cosmo (3) Galaxy Formation & Evolu (3) Galactic Structure & Stellar Populat (2) Clusters of Galaxies/Large-scale Struc (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division