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 (2) Astronomy Educa (2) Clusters of Galaxies/Large-scale Struc (2) Galactic Structure & Stellar Populat (2) Galaxy Formation & Evolu (2) Solar System/Planetary Sci (2) Star Formation & Evolu (2) Astrobio (1) Cosmo (1) Exopla (1) GRBs (1) Interstellar Me (1) Supernovae (1) (-) High-Energy Pheno (1) State MA (2) NY (1) (-) CA (1) Facet State City Facet City Membership Class Full Emeritus Member (1) Full Member (5) Graduate Student (2) (-) Undergrad Student (1) Facet Membership Class Division SPD (2) DDA (1) HEAD (1) LAD (1) (-) DPS (1) Facet Division Showing 1-1 of 1 results León García Undergrad Student Affiliation Stanford State/Province CA Country United States