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 (5) Exopla (4) Astrobio (3) Clusters of Galaxies/Large-scale Struc (3) GRBs (3) High-Energy Pheno (3) Solar System/Planetary Sci (3) Supernovae (3) Active Galactic Nu (2) Astronomy Educa (2) Interstellar Me (2) Cosmo (1) Galaxy Formation & Evolu (1) Heliophy (1) (-) Galactic Structure & Stellar Populat (1) State DC (4) NY (1) (-) MD (1) Facet State City Alexandria (1) Baltimore (27) Catonsville (1) Ellicott City (1) Germantown (1) Greenbelt (4) Marina (1) Marriottsville (1) Silver Spring (1) (-) Washington (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (1) Facet Division Showing 1-1 of 1 results Joel Coley Full Member Affiliation Howard University State/Province MD Country United States