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 (4) Astronomy Educa (3) Cosmo (3) Exopla (3) Galaxy Formation & Evolu (3) Galactic Structure & Stellar Populat (2) GRBs (1) Heliophy (1) High-Energy Pheno (1) Interstellar Me (1) (-) Star Formation & Evolu (2) (-) Supernovae (1) State CA (3) Facet State City Ames (1) Amsterdam (1) Anderson (1) Annapolis (1) Atlanta (1) Austin (1) Baltimore (1) Beijing (1) Boulder (1) Calgary (1) Cambridge (1) Carlisle (1) Carrollton (1) Chadds Ford (1) Charlottesville (1) Chester (2) Chicago (1) Clarksville (1) Cleveland Heights (1) Columbus (3) Concord (1) Cullowhee (1) Dallas (1) Daytona Beach (2) Denver (1) Elkton (1) Flagstaff (1) Germantown (1) Gilbert (1) Grand Forks (1) Green Valley (2) Harrisonburg (1) Irvington (1) Jacksonville (1) Johnson City (1) Kaduna (1) Kalamazoo (1) La Jolla (1) Lakewood (1) Laramie (1) Los Angeles (1) Marina (1) Marlton (1) Merced (1) Middletown (1) Mountain View (1) Nashville (1) New Haven (2) Norman (1) Palm Desert (1) Pittsburgh (1) Portland (1) Poughkeepsie (1) Rancho Mirage (1) Salt Lake City (1) San Ramon (1) Seattle (3) Silver Spring (2) Socorro (1) Stanford (1) Tucson (3) Verona (1) Washington (1) WEST PERTH (1) Whitewater (1) Woodside (1) Ypsilanti (1) (-) Pasadena (3) Facet City Membership Class E (1) F (1) Full Emeritus Member (1) Facet Membership Class Division HEAD (10) DPS (5) DDA (2) LAD (2) SPD (1) (-) HAD (3) Facet Division Showing 1-3 of 3 results James Breckinridge Full Emeritus Member Affiliation State/Province CA Country United States Robert Kirshner F Affiliation Thirty Meter Telescope International Observatory State/Province CA Country United States Barry Madore E Affiliation Carnegie Institution for Science State/Province CA Country United States