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 (10) Amateur Affiliate (68) Div Affil - DPS (14) Div Affil - HEAD (2) Div Affil - SPD (1) Div Affil - SPS (2) Educator Affiliate (23) Full Emeritus Member (77) Full Member (828) Graduate Student (185) Honorary Member (4) International Affil (25) Undergrad Student (16) Facet Membership Class Division Facet Division