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