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 (2) Interstellar Me (2) Solar System/Planetary Sci (2) Active Galactic Nu (1) Astronomy Educa (1) Galaxy Formation & Evolu (1) Heliophy (1) State Facet State City Facet City Membership Class Alumni Affiliate (4) Amateur Affiliate (41) Div Affil - DPS (1) Div Affil - HEAD (2) Div Affil - SPS (2) Educator Affiliate (10) Full Emeritus Member (32) Full Member (309) Graduate Student (56) Honorary Member (2) International Affil (9) Undergrad Student (13) Facet Membership Class Division Facet Division