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 (8) Amateur Affiliate (66) Div Affil - DPS (13) Div Affil - HAD (1) Div Affil - HEAD (2) Div Affil - SPD (2) Div Affil - SPS (2) Educator Affiliate (22) Full Emeritus Member (82) Full Member (856) Graduate Student (175) Honorary Member (4) International Affil (27) Undergrad Student (21) Facet Membership Class Division Facet Division