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 (2) Amateur Affiliate (5) Div Affil - DPS (13) Educator Affiliate (1) Full Emeritus Member (20) Full Member (61) Graduate Student (25) International Affil (3) Undergrad Student (6) Facet Membership Class Division Facet Division