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 (8) Div Affil - DPS (5) Educator Affiliate (10) Full Emeritus Member (26) Full Member (165) Graduate Student (19) International Affil (2) Undergrad Student (6) Facet Membership Class Division Facet Division