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 Astronomy Educa (2) Galactic Structure & Stellar Populat (2) Galaxy Formation & Evolu (2) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) GRBs (1) High-Energy Pheno (1) Star Formation & Evolu (1) Supernovae (1) (-) Solar System/Planetary Sci (1) State AB (1) CO (1) NM (2) NY (2) WA (1) (-) CA (1) Facet State City La Canada (1) Facet City Membership Class AM (1) F (7) Full Emeritus Member (1) Full Member (2) GR (6) Graduate Student (1) JR (1) (-) E (1) Facet Membership Class Division DPS (4) HAD (3) SPD (1) (-) DDA (1) Facet Division Showing 1-1 of 1 results Alan Harris E Affiliation JPL (retired) State/Province CA Country United States