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 (4) Active Galactic Nu (3) GRBs (3) High-Energy Pheno (3) Supernovae (3) Clusters of Galaxies/Large-scale Struc (2) Galaxy Formation & Evolu (2) Interstellar Me (2) Star Formation & Evolu (2) Astronomy Educa (1) Exopla (1) Galactic Structure & Stellar Populat (1) State Facet State City American Fork (1) El Segundo (1) Herriman (1) Logan (1) Provo (2) Stansbury Park (1) Facet City Membership Class Facet Membership Class Division Facet Division