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 Galaxy Formation & Evolu (3) Exopla (2) Interstellar Me (2) Star Formation & Evolu (2) Active Galactic Nu (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) GRBs (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Supernovae (1) State Facet State City A-1220 Vienna (1) Atlanta (1) Bethesda (1) Boulder (1) Calgary (1) Cambridge (1) Gainesville (1) Geneseo (1) Greenbelt (1) Huntsville (1) Ioannina (1) La Crescenta (1) Lakewood (1) Laramie (1) Laurel (1) Newark (2) Pasadena (1) Pittsburgh (1) San Francisco (1) South Pasadena (1) Tucson (1) Facet City Membership Class Facet Membership Class Division Facet Division