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 (7) Amateur Affiliate (61) Div Affil - DPS (13) Div Affil - HEAD (2) Div Affil - SPD (1) Div Affil - SPS (2) Educator Affiliate (21) Full Emeritus Member (63) Full Member (699) Graduate Student (152) Honorary Member (4) International Affil (20) Undergrad Student (15) Facet Membership Class Division Facet Division