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 (30) Div Affil - DPS (1) Div Affil - HEAD (1) Div Affil - LAD (1) Div Affil - SPS (2) Educator Affiliate (6) Full Emeritus Member (34) Full Member (300) Graduate Student (52) Honorary Member (1) International Affil (12) Undergrad Student (15) Facet Membership Class Division Facet Division