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 Div Affil - DPS (2) Division Affiliate (1) Full Emeritus Member (1) Full Member (3) Graduate Student (1) Undergrad Student (1) Facet Membership Class Division Facet Division