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 (2) Div Affil - DPS (1) Educator Affiliate (2) Full Emeritus Member (6) Full Member (42) Graduate Student (19) Undergrad Student (2) Facet Membership Class Division Facet Division