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 (61) Div Affil - DPS (13) Div Affil - HEAD (2) Div Affil - LAD (3) Div Affil - SPD (1) Div Affil - SPS (2) Educator Affiliate (25) Full Emeritus Member (98) Full Member (969) Graduate Student (188) Honorary Member (4) International Affil (28) Undergrad Student (19) Facet Membership Class Division Facet Division