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 Cosmo (3) GRBs (2) High-Energy Pheno (2) Supernovae (2) Astrobio (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Heliophy (1) Star Formation & Evolu (1) State AZ (1) MA (2) MD (3) NM (1) NY (1) TX (1) Facet State City Facet City Membership Class Facet Membership Class Division Facet Division