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 (53) Div Affil - DPS (3) Div Affil - SPS (1) Educator Affiliate (16) Full Emeritus Member (90) Full Member (689) Graduate Student (133) Honorary Member (2) International Affil (22) Undergrad Student (17) Facet Membership Class Division Facet Division