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 (6) Amateur Affiliate (62) Div Affil - DPS (13) Div Affil - HAD (1) Div Affil - LAD (3) Div Affil - SPD (1) Div Affil - SPS (1) Educator Affiliate (19) Full Emeritus Member (88) Full Member (730) Graduate Student (145) Honorary Member (3) International Affil (23) Undergrad Student (20) Facet Membership Class Division Facet Division