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 Amateur Affiliate (12) Div Affil - DPS (21) Div Affil - HAD (1) Div Affil - SPD (5) Educator Affiliate (10) Full Emeritus Member (68) Full Member (538) Graduate Student (44) Undergrad Student (7) Facet Membership Class Division Facet Division