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 State Facet State City Facet City Membership Class Alumni Affiliate (3) Amateur Affiliate (41) Div Affil - DPS (2) Div Affil - SPS (1) Educator Affiliate (7) Full Emeritus Member (32) Full Member (273) Graduate Student (72) Honorary Member (2) International Affil (10) Undergrad Student (12) Facet Membership Class Division Facet Division