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.
Filter Results By
Type of Science
State
City
- 02540 Kymala (1)
- 20810 Turku (1)
- Abu Dhabi (1)
- Acton (3)
- Adelphi (1)
- Albuquerque (3)
- Alexandria (6)
- Alicante (1)
- Allendale (1)
- Altadena (1)
- Amado (1)
- Ames (2)
- Amherst (2)
- Amsterdam (2)
- Annandale (1)
- Annapolis (1)
- Ann Arbor (20)
- Arlington (4)
- Armagh, Northern Ireland (1)
- Asheville (1)
- Ashland (1)
- Athens (3)
- Atlanta (11)
- Auburn (1)
- Auburn University (1)
- Auckland Park (1)
- Austin (10)
- Baltimore (31)
- Bamberg (2)
- Basel (1)
- Baton Rouge (7)
- Bédarieux (1)
- Beijing (3)
- Belgrade (1)
- Beloit (1)
- Berkeley (13)
- Besançon (1)
- Bethesda (1)
- Bethlehem (1)
- Beverly (1)
- Blacksburg (1)
- Bloomington (8)
- Bochum (1)
- Boise (1)
- Bonn (3)
- Boston (6)
- Bothell (2)
- Boulder (18)
- Bowie (2)
- Bowling Green (1)
- Bozeman (1)
- Bristol (1)
- Brockport (1)
- Brockscheid (1)
- Brooklyn (1)
- Brownsville (1)
- Brunswick (1)
- Buckhannon (1)
- Bunkyo-ku (1)
- Burlington (1)
- Calgary (4)
- Cambridge (114)
- Carrboro (1)
- Catonsville (1)
- Cedar Park (1)
- Central (1)
- Cerdanyola Del Valles (1)
- Chandler (1)
- Charleston (4)
- Charlottesville (9)
- Cheongju (1)
- Chestnut Hill (1)
- Chiba (1)
- Chicago (10)
- Claremont (2)
- Clemson (7)
- Cleveland (1)
- Clifton (1)
- College Park (12)
- College Station (2)
- Colora (1)
- Colorado Springs (2)
- Columbia (3)
- Columbus (5)
- Conshohocken (1)
- Coos Bay (1)
- Coral Gables (3)
- Corvallis (3)
- Coventry (1)
- Crawley (1)
- Crownsville (2)
- Daejeon (1)
- Dallas (2)
- Darien (1)
- Davis (1)
- Decorah (1)
- Denton (1)
- Denver (2)
- Derwood (1)
- Des Plaines (1)
- Detroit (2)
- Dublin 2 (1)
- Durham (7)
- East Hartford (1)
- East Lansing (9)
- Eau Claire (1)
- Edgewater (2)
- Edmonton (3)
- Elkton (1)
- Ellicott City (1)
- El Sobrante (1)
- Eugene (3)
- Evanston (10)
- Evora (1)
- Ewing (3)
- Fairfax (3)
- Fairfax Station (1)
- Fairfield (1)
- Fallbrook (1)
- Farmingdale (1)
- Fayetteville (2)
- Ferrara (1)
- Flagstaff (2)
- Fort Kent (1)
- Fort Myers (2)
- Fort Wayne (1)
- Fort Worth (1)
- Fountain Hills (1)
- Fredericksburg (2)
- Gainesville (6)
- Galway (1)
- Garching (2)
- Geneseo (1)
- Glasgow (1)
- Glen Ellyn (1)
- Goleta (2)
- Grafton (1)
- Grand Forks (1)
- Grand Rapids (1)
- Grapevine (1)
- Greenbelt (65)
- Grinnell (1)
- Grosse Pointe Park (1)
- Guaratingueta - S.P. (1)
- Haifa (1)
- Half Moon Bay (1)
- Hamilton (1)
- Hampden Sydney (1)
- Hampton (1)
- Hanover (3)
- Harrisonburg (1)
- Haverford (1)
- Hazleton (1)
- Hilo (1)
- Holland (1)
- Hong Kong (2)
- Honolulu (3)
- Houghton (2)
- Houston (6)
- Hsinchu (1)
- Hsinchu City (1)
- Huntingdon (2)
- Huntington Beach (1)
- Huntsville (19)
- Hyattsville (1)
- Incline Village (1)
- Indianapolis (1)
- Iowa City (2)
- Irvine (4)
- Ithaca (4)
- Jacksonville (2)
- Jessup (1)
- Johannesburg (1)
- Johnson City (1)
- Kamuela (2)
- Kashiwa (1)
- Kirkland (1)
- Knoxville (1)
- Kokomo (1)
- Kula (1)
- Kurume-city (1)
- Kutztown (1)
- Kylmala (1)
- La Canada (1)
- La Canada Flintridge (1)
- La Crescenta (2)
- La Crosse (1)
- Lafayette (1)
- Laguna Niguel (1)
- La Jolla (4)
- Lancaster (1)
- Lanham (1)
- Larchmont (1)
- Las Vegas (2)
- Laurel (1)
- Leicester (1)
- Leiden (2)
- Lexington (4)
- Livermore (5)
- Livingston (1)
- London (5)
- Long Beach (2)
- Longmont (1)
- Los Alamos (12)
- Los Altos (2)
- Los Angeles (12)
- Louisville (1)
- Lowell (2)
- Lubbock (5)
- Lyme (1)
- Madison (12)
- Manly (1)
- Marseille (1)
- Marseille 13 (1)
- Matsumoto (1)
- Melbourne (6)
- Menlo Park (5)
- Merate (1)
- Merate (LC) (1)
- Merced (1)
- Mesa (1)
- Meudon (1)
- Mexico City (1)
- Middleburg (1)
- Middlebury (2)
- Middle River (1)
- Middletown (2)
- Midland (1)
- Milano (2)
- Milwaukee (2)
- Minneapolis (7)
- Mississippi State Univ. (1)
- Missouri City (1)
- Mitaka (1)
- Miyazaki (1)
- Moffett Field (2)
- Monash University (1)
- Monteporzio Catone (1)
- Montreal (4)
- Moorpark (1)
- Moretown (1)
- Morgantown (2)
- Moscow (3)
- Mountain View (6)
- Muncie (1)
- Nagoya (1)
- Nanjing (1)
- Nashua (1)
- Nashville (3)
- Nathrop (1)
- Newark (7)
- New Haven (12)
- New London (1)
- New York (26)
- Nolensville (1)
- Norman (2)
- North Dartmouth (1)
- Northridge (3)
- Norton (1)
- Norwich (1)
- Notre Dame (4)
- Nottingham (1)
- Oak Ridge (1)
- Oberlin (1)
- Observatory (1)
- Opava (1)
- Orangevale (1)
- Orlando (1)
- Orono (1)
- Oslo (1)
- Oxford (3)
- Padova (1)
- Palo Alto (2)
- PARIS (1)
- Paris (1)
- Parker (1)
- Pasadena (34)
- Paterswolde (1)
- Perth (1)
- Philadelphia (1)
- Piscataway (2)
- Pittsburgh (4)
- Pleasant Hill (1)
- Pleasanton (1)
- Pomona (2)
- Portland (2)
- Port Townsend (1)
- Potchefstroom (1)
- Potomac (2)
- Prague (1)
- Prescott (2)
- Preston (1)
- Princeton (11)
- Providence (1)
- Provo (5)
- Raleigh (3)
- Rancho Cucamonga (1)
- Reading (1)
- Redmond (1)
- Redondo Beach (1)
- Reno (3)
- Reston (1)
- Reykjavik (1)
- Richardson (1)
- Richland (1)
- Riverside (1)
- Rochester (4)
- Rockville (2)
- Rohnert Park (1)
- Roma (1)
- Rome (2)
- Sacramento (1)
- Sagamihara (1)
- Sagamihara-shi (1)
- Saint Louis (6)
- Salt Lake City (7)
- San Antonio (4)
- San Diego (5)
- Sandwich (1)
- San Marcos (2)
- San Marino (1)
- Santa Barbara (2)
- Santa Cruz (9)
- Santa Fe (3)
- Santiago (1)
- San Ysidro (1)
- Scaggsville (1)
- Scarborough (1)
- Seattle (10)
- Sendai (1)
- Severna Park (1)
- Shanghai (2)
- Sherbrooke (3)
- Shinagawa-ku (1)
- Shoreview (1)
- Silver Spring (6)
- Simi Valley (1)
- Sioux Falls (1)
- Socorro (3)
- Solana Beach (1)
- Spanish Fork (1)
- Springfield (5)
- St. Louis (2)
- Stanford (9)
- State College (3)
- Staten Island (2)
- Stockton (1)
- Stony Brook (3)
- Storrs (1)
- Suisun City (1)
- Swarthmore (1)
- Sykesville (1)
- Syracuse (2)
- Taipei (1)
- Tai Po (1)
- Takoma Park (1)
- Tallahassee (1)
- Tempe (2)
- Toronto (4)
- Torrance (1)
- Tracys Landing (1)
- Trenton (1)
- Troy (1)
- Tucson (19)
- Turlock (1)
- Tuscaloosa (5)
- Union City (1)
- University Park (11)
- Urbana (6)
- Usaf Academy (1)
- Vancouver (6)
- Venice (2)
- Vienna (3)
- Villanova (3)
- Wako (1)
- Walnut Creek (1)
- Waltham (1)
- Washington (41)
- Watchung (1)
- Waterloo (3)
- Waxhaw (1)
- Wayland (1)
- Weert, Limburg (1)
- West Chester (1)
- Westfield (1)
- West Lafayette (5)
- Weston (1)
- Whitewater (1)
- Whittier (1)
- Williams Bay (1)
- Wilmington (1)
- Winnipeg (2)
- Winthrop (1)
- Woodland (1)
- Woodside (1)
- Worcester (1)
- Ypsilanti (1)
- Zurich (1)
- (-) North York (1)