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 (1) Amateur Affiliate (10) Div Affil - DPS (2) Div Affil - LAD (1) Educator Affiliate (3) Full Emeritus Member (26) Full Member (136) Graduate Student (19) Undergrad Student (6) Facet Membership Class Division Facet Division