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