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 (1) State Facet State City Facet City Membership Class Alumni Affiliate (4) Amateur Affiliate (42) Div Affil - DPS (13) Div Affil - SPD (1) Div Affil - SPS (1) Educator Affiliate (14) Full Emeritus Member (32) Full Member (333) Graduate Student (79) Honorary Member (2) International Affil (8) Undergrad Student (7) Facet Membership Class Division Facet Division