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 Baltimore (1) Bloomington (1) Stillwater (1) Facet City Membership Class AM (1) Amateur Affiliate (2) E (6) Educator Affiliate (1) F (14) Full Emeritus Member (5) Full Member (6) GR (5) Graduate Student (1) Facet Membership Class Division Facet Division