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 (9) Exopla (8) Galaxy Formation & Evolu (6) Active Galactic Nu (5) Astronomy Educa (5) GRBs (5) High-Energy Pheno (5) Supernovae (5) Cosmo (4) Galactic Structure & Stellar Populat (4) Interstellar Me (3) Solar System/Planetary Sci (2) Astrobio (1) (-) Clusters of Galaxies/Large-scale Struc (2) (-) Heliophy (2) State NY (3) Facet State City A-1220 Vienna (1) Acton (1) Albuquerque (2) Alexandria (5) Altadena (1) American Fork (1) Amherst (2) Anacortes (1) Andover (1) Ann Arbor (6) Arcadia (1) Asheville (1) Ashland (1) Athens (1) Atlanta (3) Auburn (1) Austin (5) Baltimore (16) Bédarieux (1) Beijing (1) Berkeley (10) Bethesda (2) Big Bear City (3) Black Hawk (1) Bloomington (1) Bogota (1) Boston (1) Boulder (26) Brooklyn (1) Calgary (1) Cambridge (18) Campbell (1) Canton (1) Carrollton (1) Cedar Rapids (1) Chapel Hill (1) Charleston (1) Charlottesville (2) Chevy Chase (1) Chicago (1) Cincinnati (1) Cloudcroft (1) College Park (1) Columbia (1) Columbus (3) Conshohocken (1) Coos Bay (2) Corvallis (1) Crestwood (1) Crownsville (1) Cullowhee (1) Daejeon (1) Dahlonega (1) Dallas (2) Daly City (1) Davis (1) Daytona Beach (2) Delanco (1) Denver (2) DORKING (1) Durham (1) Eugene (1) Evanston (1) Evansville (1) Fairfax (3) Flagstaff (4) Forest Hills (1) Fort Myers (1) Fort Wayne (2) Freiburg Im Breisgau (1) Fresno (1) Fuquay Varina (1) Garching (1) Garching Bei Muenchen (1) Geneseo (1) Germantown (1) Gilbert (1) Glasgow (1) Glendora (1) Grand Forks (1) Grand Rapids (1) Greenbelt (23) Greensboro (1) Greenwich (1) Grinnell (1) Hanover (1) Harrisonburg (1) Haverford (1) Hawthorn (1) Heidelberg (1) Herriman (1) Honolulu (3) Houston (5) Huntsville (5) Indianapolis (1) Ioannina (1) Iowa City (2) Ithaca (1) Kaduna (1) Kalamazoo (1) Keaau (1) Kirtland AFB (1) Kirtland Afb (2) La Crescenta (1) La Jolla (4) Lakewood (1) Lancaster (1) Laramie (1) Las Cruces (5) La Serena (1) Las Vegas (2) Laurel (3) Lawrence (2) Leiden (3) Lexington (1) Lititz (1) Lockport (1) Logan (1) Los Alamos (3) Los Angeles (3) Loudonville (1) Louisville (2) Lowell (2) Madison (8) Mankato (1) Marriottsville (1) Medford (2) Merced (1) Middle River (1) Minneapolis (6) Mohegan Lake (1) Mountain View (2) Murrysville (1) Nagoya (1) Naples (1) Nashville (3) Newark (4) New Haven (6) New Market (1) Newville (1) Northport (1) Northridge (1) Notre Dame (1) Oakland (1) Omaha (1) Orangeburg (1) Orangevale (1) Orono (1) Ottawa (2) Padova (1) Palm Harbor (1) Palo Alto (2) Paris (1) Parkville (1) Pasadena (18) Piscataway (2) Pittsburgh (4) Plattsburgh (1) Pomona (1) Portland (1) Potomac (1) Poughkeepsie (1) Preston (1) Princeton (3) Pukalani (1) Pullman (1) Raleigh (1) Reading (1) Redmond (1) Reno (1) Renton (1) Rexburg (1) Richmond (1) Riverside (1) Rochester (2) Rockville (1) Rohnert Park (1) Sagamihara (1) Saint Louis (1) Saint Paul (2) Salem (2) Salt Lake City (2) San Diego (5) Sandpoint (1) San Jose (2) San Luis Obispo (1) Santa Cruz (2) Santa Fe (1) San Ysidro (1) Saratoga Springs (1) Schenectady (1) Seal Beach (1) Seattle (6) Sendai (1) Seoul (1) Shanghai (1) Shrewsbury (1) Silver Spring (2) Socorro (1) Sparks (1) Springfield (1) Stanford (7) Stansbury Park (1) Staten Island (1) Storrs (1) Swisher (1) Tempe (1) Tiverton (1) Toledo (1) Toronto (2) Tucson (16) Tuscaloosa (1) University (1) University of North Texas (1) University Park (3) Urbana (2) Utrecht (1) Valparaiso (1) Victoria (2) Villanova (1) Washington (17) Wellesley (1) Westfield (1) West Lafayette (1) WEST PERTH (1) White Hall (1) Windermere (1) Winthrop (1) Yorktown Heights (1) Youngstown (1) Zurich (1) (-) New York (3) Facet City Membership Class F (1) Full Member (1) GR (1) Facet Membership Class Division LAD (1) SPD (1) Facet Division Showing 1-3 of 3 results Michael Hahn F Affiliation Columbia University State/Province NY Country United States Nicholas Luber Full Member Affiliation Columbia University State/Province NY Country United States Karen Perez GR Affiliation Columbia University State/Province NY Country United States