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 (5) Amateur Affiliate (54) Div Affil - DPS (3) Div Affil - HEAD (2) Div Affil - SPS (2) Educator Affiliate (18) Full Emeritus Member (79) Full Member (629) Graduate Student (120) Honorary Member (2) International Affil (21) Undergrad Student (15) Facet Membership Class Division Facet Division