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 Astronomy Educa (2) Cosmo (1) Galactic Structure & Stellar Populat (1) GRBs (1) High-Energy Pheno (1) Supernovae (1) State (-) MD (2) Facet State City Annapolis (2) Baltimore (7) Bethesda (3) Chevy Chase (1) College Park (2) Columbia (1) Elkton (1) Ellicott City (1) Gaithersburg (1) Greenbelt (2) Kensington (1) Laurel (1) Mountain View (1) Rockville (1) San Marcos (1) Stevenson (1) Takoma Park (1) Trenton (1) Washington (3) (-) Catonsville (1) (-) Silver Spring (1) Facet City Membership Class Full Emeritus Member (1) Full Member (1) Facet Membership Class Division DPS (4) HEAD (4) DDA (3) LAD (1) SPD (1) (-) HAD (2) Facet Division Showing 1-2 of 2 results Jeffrey Binckes Full Member Affiliation State/Province MD Country United States Darrell MacConnell Full Emeritus Member Affiliation State/Province MD Country United States