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