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 (3) Amateur Affiliate (42) Div Affil - DPS (2) Div Affil - SPS (1) Educator Affiliate (7) Full Emeritus Member (33) Full Member (275) Graduate Student (73) Honorary Member (2) International Affil (11) Undergrad Student (12) Facet Membership Class Division Facet Division