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 Star Formation & Evolu (8) Exopla (6) Galaxy Formation & Evolu (5) Astronomy Educa (4) GRBs (4) High-Energy Pheno (4) Supernovae (4) Active Galactic Nu (3) Solar System/Planetary Sci (3) Astrobio (2) Cosmo (2) Galactic Structure & Stellar Populat (2) Interstellar Me (2) Heliophy (1) (-) Clusters of Galaxies/Large-scale Struc (1) State CO (1) (-) NY (1) Facet State City Brooklyn (1) Canton (1) Forest Hills (1) Lockport (1) Loudonville (1) Rochester (1) Saratoga Springs (1) Shanghai (1) Washington (1) Yorktown Heights (1) (-) Schenectady (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Rebecca Koopmann Full Member Affiliation Union College State/Province NY Country United States