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 (2) Cosmo (1) GRBs (1) High-Energy Pheno (1) Star Formation & Evolu (1) Supernovae (1) State Facet State City Rochester (1) Toronto (1) Washington (1) Facet City Membership Class Full Member (3) Facet Membership Class Division Facet Division