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 (7) Div Affil - DPS (2) Educator Affiliate (5) Full Emeritus Member (14) Full Member (86) Graduate Student (15) Undergrad Student (3) Facet Membership Class Division Facet Division