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) E (1) ED (1) F (16) Full Emeritus Member (1) Full Member (4) GR (2) Graduate Student (2) JR (1) Facet Membership Class Division Facet Division