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) Star Formation & Evolu (3) Astronomy Educa (2) GRBs (2) High-Energy Pheno (2) Supernovae (2) Cosmo (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) (-) Clusters of Galaxies/Large-scale Struc (1) State CA (1) Facet State City Facet City Membership Class Alumni Affiliate (1) Amateur Affiliate (1) Div Affil - LAD (2) Full Emeritus Member (4) Full Member (18) Graduate Student (2) International Affil (1) (-) Undergrad Student (1) Facet Membership Class Division DPS (6) SPD (6) DDA (5) HAD (5) HEAD (1) (-) LAD (1) Facet Division Showing 1-1 of 1 results León García Undergrad Student Affiliation Stanford State/Province CA Country United States