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 (2) Amateur Affiliate (36) Div Affil - DPS (12) Div Affil - HEAD (1) Div Affil - LAD (2) Div Affil - SPS (1) Educator Affiliate (11) Full Emeritus Member (50) Full Member (400) Graduate Student (83) Honorary Member (3) International Affil (12) Undergrad Student (17) Facet Membership Class Division Facet Division