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 (35) Amateur Affiliate (236) Div Affil - DDA (3) Div Affil - DPS (239) Div Affil - HAD (16) Div Affil - HEAD (5) Div Affil - LAD (6) Div Affil - SPD (41) Div Affil - SPS (10) Division Affiliate (4) Educator Affiliate (124) Full Emeritus Member (789) Full Member (3844) Graduate Student (704) Honorary Member (12) International Affil (121) Lifetime Member (2) Patron member (1) Undergrad Student (147) Facet Membership Class Division Facet Division