The AAS offices will be 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 Cosmo (4) Galaxy Formation & Evolu (4) Astronomy Educa (3) Galactic Structure & Stellar Populat (3) Star Formation & Evolu (3) Clusters of Galaxies/Large-scale Struc (2) Astrobio (1) GRBs (1) High-Energy Pheno (1) Interstellar Me (1) Supernovae (1) (-) Active Galactic Nu (2) State OH (1) Preston (1) Facet State City 8039 Zurich (1) Acton (1) Albuquerque (3) Alexandria (5) Altadena (1) Amado (1) American Fork (1) Amherst (2) Annapolis (1) Ann Arbor (4) Arbovale (1) Arcadia (1) Asheville (1) Ashland (1) Athens (1) Atlanta (1) Auckland Park (1) Austin (3) Baltimore (21) Barrington (1) Bédarieux (1) Beijing (2) Bellingham (1) Belmont (1) Bentonville (1) Berkeley (7) Bloomington (1) Boca Raton (2) Bonn (1) Boston (2) Bothell (1) Boulder (4) Brooklyn (1) Brownsville (1) Brunswick (1) Burlington (1) Calgary (1) Cambridge (25) Campbell (1) Canton (1) Carlisle (1) Cary (1) Catonsville (1) Cedar Rapids (1) Chapel Hill (1) Charlottesville (3) Cheongju (1) CheongJu, (1) Chevy Chase (1) Chicago (2) Clemson (2) College Station (1) Columbia (1) Columbus (3) Coos Bay (1) Coral Gables (2) Corvallis (1) Crownsville (1) Daejeon (1) Delanco (1) Delft (1) Denton (2) Denver (1) Dublin (1) Dwingeloo (1) East Lansing (2) Edmonton (1) Ellicott City (1) Elon (1) Evansville (1) Ewing (1) Exeter (1) Fairfax (2) Fayetteville (2) Forest Hills (1) Fort Worth (1) Fresno (1) Fuquay Varina (1) Gainesville (1) Gaithersburg (1) Garching (1) Giessen (1) Gilbert (1) Glendale (1) Glendora (1) Golden (1) Goleta (1) Grand Forks (1) Granville (1) Greeley (1) Greenbelt (15) Greenwich (1) Hanover (1) Harrisonburg (1) Heraklion (1) Herriman (1) Hilo (5) Honolulu (2) Houston (2) Hsinchu City (1) Huntsville (2) Incline Village (1) Indianapolis (1) Iowa City (1) Irvine (2) Ithaca (1) Johnson City (2) Kaduna (1) Kamuela (1) Keaau (1) Key West (1) Kirkland (1) Kolkata (1) Kutztown (1) La Jolla (2) Lakewood (1) Lancaster (2) La Pine (1) Las Cruces (3) Las Vegas (2) Laurel (2) Lawrence (1) Leiden (2) Lexington (2) Lititz (1) Lockport (1) London (2) Los Alamos (1) Los Angeles (4) Loudonville (1) Madison (9) Mankato (1) Manly (1) Marriottsville (1) Medford (1) Melbourne (2) Menlo Park (1) Merate (LC) (1) Merced (1) Middlebury (1) Middletown (2) Minneapolis (1) Missouri City (1) Moffett Field (1) Montreal (1) Moscow (1) Mountain View (3) Mount Pleasant (1) Nashville (2) New Haven (3) New London (1) New York (5) North Branford (1) Northport (1) Northridge (1) Oakland (2) Okayama (1) Orange (1) Orangeburg (1) Orangevale (1) Padova (1) Palo Alto (1) Paris (1) Parkville (1) Pasadena (11) Piscataway (1) Pittsburgh (3) Plattsburgh (1) Prague (1) Preston (1) Princeton (6) Provo (2) Reading (1) Reno (3) Rochester (1) Rockville (1) Rohnert Park (1) Saint Louis (2) Saint Paul (1) Salt Lake City (3) San Antonio (1) San Bernardino (1) Sandpoint (1) San Jose (2) Santa Barbara (1) Santa Cruz (3) Santee (1) Saratoga Springs (1) Seal Beach (1) Seattle (1) Sendai (1) Seoul (1) Silver Spring (2) Socorro (4) South Pasadena (1) Sparks (1) St-Anaclet (1) St. Louis (2) Stanford (3) Stansbury Park (1) State College (1) Storrs (1) Strasbourg (1) Tempe (2) Toronto (2) Tucson (18) Tuscaloosa (1) University of North Texas (1) University Park (2) Urbana (3) Victoria (1) Villanova (1) Waimea (1) Waltham (1) Washington (7) West Dennis (1) Westfield (1) Westford (1) West Lafayette (1) Williamstown (1) Windermere (1) Winona (1) Woodside (1) (-) Toledo (1) Facet City Membership Class Full Emeritus Member (1) Full Member (1) Facet Membership Class Division Facet Division Showing 1-2 of 2 results Roger Clowes Full Emeritus Member Affiliation State/Province Preston Country United Kingdom Marc Seigar Full Member Affiliation University of Toledo State/Province OH Country United States