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 Active Galactic Nu (3) Clusters of Galaxies/Large-scale Struc (2) Galactic Structure & Stellar Populat (2) GRBs (2) High-Energy Pheno (2) Supernovae (2) Astronomy Educa (1) Cosmo (1) Exopla (1) Galaxy Formation & Evolu (1) (-) Astrobio (1) State CA (1) Facet State City Baltimore (2) Cambridge (1) Chicago (1) East Hartford (1) Fairfax (1) Greenbelt (1) Los Angeles (1) Missouri City (1) Newark (1) Orangevale (1) Pasadena (1) Santa Fe (1) Tempe (1) Woodside (1) (-) Santa Cruz (1) Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division (-) HEAD (1) Facet Division Showing 1-1 of 1 results Joel Primack Full Emeritus Member Affiliation UCSC State/Province CA Country United States