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 Interstellar Me (4) Astrobio (3) Solar System/Planetary Sci (3) Star Formation & Evolu (2) Heliophy (1) State Facet State City Austin (1) Baltimore (1) Cambridge (1) Moffett Field (2) Pasadena (1) Raleigh (1) Santa Cruz (1) University Park (1) Washington (1) Facet City Membership Class Facet Membership Class Division DPS (4) DDA (1) HAD (1) SPD (1) Facet Division