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 Solar System/Planetary Sci (6) Astronomy Educa (2) Cosmo (2) Exopla (2) Galactic Structure & Stellar Populat (2) Astrobio (1) Galaxy Formation & Evolu (1) GRBs (1) High-Energy Pheno (1) Supernovae (1) (-) Interstellar Me (1) State (-) FL (1) Facet State City Boulder (1) Fort Worth (1) Gainesville (1) Windermere (1) (-) Orlando (1) Facet City Membership Class F (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Juan Cersósimo F Affiliation State/Province FL Country United States