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 (6) Amateur Affiliate (50) Div Affil - DPS (3) Div Affil - SPS (1) Educator Affiliate (9) Full Emeritus Member (45) Full Member (404) Graduate Student (99) Honorary Member (3) International Affil (12) Undergrad Student (12) Facet Membership Class Division Facet Division