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 (55) Div Affil - DPS (19) Div Affil - HEAD (2) Div Affil - LAD (2) Div Affil - SPD (1) Div Affil - SPS (2) Educator Affiliate (22) Full Emeritus Member (59) Full Member (608) Graduate Student (129) Honorary Member (3) International Affil (16) Undergrad Student (15) Facet Membership Class Division Facet Division