喬治·大衛·蓋特伍德(George David Gatewood,1940年—)是一位美國天文學家,現為匹茲堡大學和阿利根尼天文台榮譽退休教授。他的研究專長是天文儀器、統計學、恆星天文學、近距離恆星天文測量、太陽系外行星[1]。
蓋特伍德因為在1996年宣稱發現地球附近的多行星系統而受到注目[2],不過他的發現至今仍未被證實[3]。
2001 “A Combined Hipparcos and MAP Study of the Proposed Planetary System of Rho Coronae Borealis”, Ap J 548, L61. Gatewood, G., Han, I. & Black, D.C.
2001 “Hipparcos and MAP Studies of the Triple Star Pi Cephei”, ApJ 549, 1145 Gatewood, G., Han, I., Kiewiet de Jonge, J., Reiland, C.T., &Pourbaix, D.
2002 “A Precise Orbit Determination of chi 1 Orionis from Astrometric and Radial Velocity Data”, PASP 114, 224. Han, I. and Gatewood, G.
2002, “An Upper Limit to the Mass of the Radial Velocity Companion of rho1 Cancri”, ApJ 564,L27-L30. M.A. McGarth, E. Nelson, D.C. Black, G. Gatewood, K. Noll, A. Schultz, S. Lubow, I. Han, T.F. Stepinski, T. Targett.
2003, Update to “An Upper Limit to the Mass of the Radial Velocity Companion of rho1 Cancri”, Scientific Frontiers in Research on Extrasolar Planets, ASP Conference Series (ed D.Deming and S.Seager) . M.A. McGarth, E. Nelan, K. Noll, A. Schultz, S. Lubow, D.C. Black, T.F.Stepinski, G. Gatewood, I Han, and T. Targett
2003 “An Astrometric Study of the Low-Mass Binary Star Ross 614", AJ 125, 1530, George Gatewood, Han, I., and Louis Coban
2004 "The Allegheny Observatory CCD Parallax Program," G. Gatewood, Bulletin of the American Astronomical Society, The Annual Meeting of the AAS Division on Dynamical Astronomy, Cannes, France, BAAS, 36, 854.
2005 "An Astrometric Study of the Binary Star α Oph," G. Gatewood, AJ 130, 809.
2006 "Preliminary Parallaxes from the Allegheny and Carnegie Observatories," G. Gatewood, A. Boss, A.J. Weinberger, I. Thompson, S. Majewski, R. Patterson, L. Coban, BAAS, 37, 1269.
2006 "An Astrometric Study of Procyon," G. Gatewood and Inwoo Han, AJ 131, 1015.
2009 "Allegheny Observatory Parallaxes for Late M Dwarfs and White Dwarfs," G. Gatewood, L. Coban, AJ 137, 402.
^Gatewood; Stein, John; De Jonge, Joost K.; Persinger, Timothy; Reiland, Thomas; Stephenson, Bruce; et al. Multichannel astrometric photometer and photographic astrometric studies in the regions of Lalande 21185, BD 56°2966, and HR 4784. The Astronomical Journal(PDF)使用|format=需要含有|url= (帮助). September 1992, 104 (3): 1237–1247. Bibcode:1992AJ....104.1237G. doi:10.1086/116313. 引文格式1维护:显式使用等标签 (link)