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 Astronomy Educa (2) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Galactic Structure & Stellar Populat (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) State Facet State City Baltimore (1) Bothell (1) Boulder (1) Calgary (1) Charles Town (1) Charlottesville (1) Corvallis (1) Grand Forks (1) Greenwich (1) Hanover (1) Merced (1) Mountain View (1) Newark (1) New Haven (1) New York (1) Nolensville (1) Pittsburgh (1) Sendai (1) South Pasadena (1) Facet City Membership Class Facet Membership Class Division Facet Division