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 (6) Div Affil - DPS (20) Div Affil - HAD (2) Educator Affiliate (6) Full Emeritus Member (75) Full Member (276) Graduate Student (56) International Affil (5) Undergrad Student (4) Facet Membership Class Division Facet Division