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 (1) Amateur Affiliate (6) Div Affil - DPS (14) Educator Affiliate (1) Full Emeritus Member (20) Full Member (75) Graduate Student (30) International Affil (2) Undergrad Student (8) Facet Membership Class Division Facet Division