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 (6) High-Energy Pheno (6) Supernovae (6) Cosmo (5) Active Galactic Nu (4) Clusters of Galaxies/Large-scale Struc (3) Galaxy Formation & Evolu (3) Astronomy Educa (2) Exopla (2) Interstellar Me (2) Star Formation & Evolu (2) Astrobio (1) Galactic Structure & Stellar Populat (1) State Facet State City Los Angeles (1) Orangevale (1) Stanford (1) Facet City Membership Class Facet Membership Class Division DPS (3) SPD (2) HAD (1) LAD (1) Facet Division