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 Galactic Structure & Stellar Populat (2) Galaxy Formation & Evolu (2) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) GRBs (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Astronomy Educa (2) State AB (1) MD (1) NM (1) NY (1) WA (1) (-) CA (2) Facet State City La Canada (1) Pleasant Hill (1) Facet City Membership Class AM (1) F (4) GR (5) Graduate Student (1) JR (1) (-) E (2) Facet Membership Class Division DPS (3) HAD (3) SPD (1) (-) DDA (2) Facet Division Showing 1-2 of 2 results Karen Castle E Affiliation State/Province CA Country United States Alan Harris E Affiliation JPL (retired) State/Province CA Country United States