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 Galaxy Formation & Evolu (11) Star Formation & Evolu (8) Exopla (7) Solar System/Planetary Sci (7) Active Galactic Nu (6) Galactic Structure & Stellar Populat (6) Astronomy Educa (5) Cosmo (5) Astrobio (4) Clusters of Galaxies/Large-scale Struc (3) GRBs (3) High-Energy Pheno (3) Interstellar Me (3) Supernovae (3) State CA (4) CO (3) IN (1) NJ (1) UT (1) WI (2) WY (1) Facet State City Facet City Membership Class Amateur Affiliate (1) Div Affil - DPS (1) Full Emeritus Member (1) Full Member (6) Undergrad Student (1) Facet Membership Class Division Facet Division