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) GRBs (2) High-Energy Pheno (2) Supernovae (2) Active Galactic Nu (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) (-) Star Formation & Evolu (2) (-) Astrobio (1) State (-) AZ (2) Facet State City Prescott (2) Tucson (1) (-) Tempe (2) Facet City Membership Class F (2) Facet Membership Class Division DPS (1) (-) HEAD (2) Facet Division Showing 1-2 of 2 results Sumner Starrfield F Affiliation Arizona State University State/Province AZ Country United States Frank Timmes F Affiliation Arizona State University State/Province AZ Country United States