The AAS offices are closed on Wednesday, 19 June 2024, in observance of Juneteenth. The closures include the Executive Office and the Sky & Telescope office.
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 GRBs (5) High-Energy Pheno (5) Solar System/Planetary Sci (5) Star Formation & Evolu (5) Supernovae (5) Active Galactic Nu (3) Astronomy Educa (3) Cosmo (3) Exopla (3) Galactic Structure & Stellar Populat (3) Interstellar Me (3) Astrobio (2) Galaxy Formation & Evolu (2) (-) Heliophy (3) (-) Clusters of Galaxies/Large-scale Struc (2) State CA (1) MD (2) 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 (1) Arcadia (1) Arlington (1) Asheville (1) Ashland (1) Athabasca (1) Athens (1) Atlanta (4) Auburn (1) Austin (2) Baltimore (16) Barcelona (1) Barrington (1) Bédarieux (1) Bellingham (1) Berkeley (8) Bethesda (2) Big Bear City (3) Black Hawk (1) Bloomington (4) Bogota (1) Boston (1) Boulder (22) Brooklyn (1) Broomfield (1) Calgary (2) Cambridge (19) Campbell (1) Canton (1) Canyon (1) Cedar Rapids (1) Chapel Hill (1) Charlottesville (2) Chevy Chase (1) Chicago (1) College Park (1) Columbia (1) Columbus (2) COLUMBUS (1) Conshohocken (1) Coos Bay (2) Corvallis (1) Crestwood (1) Crownsville (1) Daejeon (1) Dahlonega (1) Daly City (1) Daytona Beach (1) Delanco (1) Denver (2) Durham (1) Eau Claire (1) Ellicott City (1) Eugene (1) Evansville (1) Ewing (1) Fairfax (3) Flagstaff (2) Forest Hills (1) Fort Myers (1) Fort Wayne (1) Freiburg Im Breisgau (1) Fresno (1) Fuquay Varina (1) Gainesville (1) Garching (1) Garching Bei Muenchen (1) Geneseo (1) Germantown (1) Gilbert (1) Glasgow (2) Glendora (1) Golden (1) Grand Forks (1) Grand Rapids (1) Grandview (1) Granger (1) Greenbelt (21) Greensboro (1) Greenwich (1) Grinnell (1) Hanover (1) Harrisonburg (1) Hawthorn (1) Heidelberg (1) Herriman (1) Honolulu (2) Houston (4) Huntsville (5) Incline Village (1) Indianapolis (1) Ioannina (1) Iowa City (2) Irvine (1) Johnson City (1) Kaduna (1) Keaau (1) Key West (1) Kirtland Afb (2) Kirtland AFB (1) La Crescenta (1) La Jolla (3) Lakewood (1) Lancaster (1) Laramie (1) Las Cruces (5) La Serena (1) Las Vegas (2) Laurel (4) Lawrence (1) Leiden (2) Leuven (1) Lexington (2) Lititz (1) Lockport (1) Logan (1) London (2) Los Alamos (3) Los Angeles (6) Loudonville (1) Louisville (2) Lowell (1) Madison (11) Mankato (1) Marriottsville (1) Medford (3) Merced (1) Middle River (1) Minneapolis (3) Missouri City (1) Mohegan Lake (1) Mountain View (2) Mt Prospect (1) Muncie (1) Murrysville (1) Nagoya (1) Naples (1) Nashville (3) Newark (5) New Haven (7) New Market (1) Newville (1) New York (2) 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 (20) Pensacola (1) Piscataway (2) Pittsburgh (4) Plattsburgh (1) Pleasanton (1) Portland (1) Potomac (1) Preston (1) Princeton (7) Pukalani (1) Raleigh (1) Reading (1) Redmond (1) Reno (1) Rexburg (1) Richmond (1) Riverside (1) Rochester (3) Rockville (1) Rohnert Park (1) Sagamihara (1) Saint John (1) Saint Louis (1) Saint Paul (2) Salem (2) Salt Lake City (2) San Diego (6) Sandpoint (1) San Francisco (2) 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 (3) Sendai (1) Shanghai (1) Shrewsbury (1) Socorro (2) South Pasadena (1) Sparks (1) Springfield (1) St-Anaclet (1) Stanford (5) Stansbury Park (1) Staten Island (1) Storrs (1) Swisher (1) Tempe (1) Tiverton (1) Toledo (1) Toronto (3) Tucson (17) Tuscaloosa (1) University (1) University of North Texas (1) University Park (2) Urbana (3) Utrecht (1) Victoria (2) Villanova (1) Washington (16) Westfield (1) West Lafayette (1) Weston Creek (1) White Hall (1) Windermere (1) Winthrop (1) Woodside (1) Wynnewood (1) Yorktown Heights (1) Youngstown (1) Zurich (2) (-) Santee (1) (-) Silver Spring (2) Facet City Membership Class Amateur Affiliate (1) Div Affil - DPS (1) Full Member (1) Facet Membership Class Division DPS (1) Facet Division Showing 1-3 of 3 results Meredith Elrod Div Affil - DPS Affiliation Independent State/Province MD Country United States Bryan Esry Amateur Affiliate Affiliation AAVSO State/Province CA Country United States Laurence Twigg Full Member Affiliation SSAI State/Province MD Country United States