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) State Facet State City Facet City Membership Class Alumni Affiliate (4) Amateur Affiliate (39) Div Affil - DPS (2) Div Affil - SPS (1) Educator Affiliate (5) Full Emeritus Member (27) Full Member (205) Graduate Student (53) Honorary Member (1) International Affil (6) Undergrad Student (11) Facet Membership Class Division Facet Division