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 Solar System/Planetary Sci (4) Exopla (3) Active Galactic Nu (1) Astronomy Educa (1) Cosmo (1) Heliophy (1) Star Formation & Evolu (1) State Facet State City Crestwood (1) Honolulu (1) Laurel (1) Moffett Field (1) Mountain View (1) New York (1) Pasadena (1) Facet City Membership Class F (2) Facet Membership Class Division DDA (1) Facet Division