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 Amateur Affiliate (7) Div Affil - SPD (9) Educator Affiliate (1) Full Emeritus Member (25) Full Member (67) Graduate Student (13) Patron member (1) Undergrad Student (10) Facet Membership Class Division Facet Division