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 Galaxy Formation & Evolu (3) Clusters of Galaxies/Large-scale Struc (2) Cosmo (2) Galactic Structure & Stellar Populat (2) GRBs (2) High-Energy Pheno (2) Supernovae (2) Active Galactic Nu (1) Astrobio (1) Astronomy Educa (1) Exopla (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) (-) Heliophy (1) (-) Interstellar Me (1) State NY (1) Facet State City Poughkeepsie (1) Facet City Membership Class Alumni Affiliate (1) AM (1) Div Affil - LAD (3) E (5) F (21) Full Member (11) GR (2) Graduate Student (1) IA (2) International Affil (1) JR (1) (-) Undergrad Student (1) Facet Membership Class Division DPS (5) HAD (5) SPD (5) DDA (4) HEAD (3) (-) LAD (1) Facet Division Showing 1-1 of 1 results Juan Guerrero Undergrad Student Affiliation Vassar College State/Province NY Country United States