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