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 Solar System/Planetary Sci (1) Star Formation & Evolu (1) State CO (1) MA (1) MD (1) NM (1) PA (2) RI (1) SC (1) WA (1) Facet State City Facet City Membership Class AM (2) E (2) ED (1) F (4) Full Member (1) Undergrad Student (1) Facet Membership Class Division Facet Division