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 (8) Div Affil - DPS (12) Div Affil - LAD (1) Div Affil - SPD (1) Educator Affiliate (3) Full Emeritus Member (21) Full Member (134) Graduate Student (23) International Affil (1) Undergrad Student (6) Facet Membership Class Division Facet Division