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 GRBs (4) High-Energy Pheno (4) Supernovae (4) Active Galactic Nu (1) Cosmo (1) Exopla (1) Galaxy Formation & Evolu (1) Interstellar Me (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division