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 Astrobio (1) Interstellar Me (1) Solar System/Planetary Sci (1) State HI (1) Facet State City Pasadena (1) Playa Del Rey (1) Riverside (1) Santa Cruz (1) Facet City Membership Class Facet Membership Class Division Facet Division