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 (4) Div Affil - HAD (1) Educator Affiliate (3) Full Emeritus Member (29) Full Member (37) Graduate Student (28) Undergrad Student (10) Facet Membership Class Division Facet Division