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HD 38529 b

HD 38529 b is an extrasolar planet approximately 138 light years away in the constellation of Orion. This planet was discovered in 2000. Because of its mass it is likely a gas giant.[1]

Notes edit

  1. ^ a b c d e f Parameters from the 2-companion solution (table 12). Including the unconfirmed third companion yields slightly different parameters.

References edit

  1. ^ a b Fischer, Debra A.; et al. (2001). "Planetary Companions to HD 12661, HD 92788, and HD 38529 and Variations in Keplerian Residuals of Extrasolar Planets". The Astrophysical Journal. 551 (2): 1107–1118. Bibcode:2001ApJ...551.1107F. doi:10.1086/320224.
  2. ^ a b c d e f Benedict, G. Fritz; et al. (2010). "The Mass of HD 38529c from Hubble Space Telescope Astrometry and High-precision Radial Velocities". The Astronomical Journal. 139 (5): 1844–1856. arXiv:1003.0421. Bibcode:2010AJ....139.1844B. doi:10.1088/0004-6256/139/5/1844. S2CID 119178163.

External links edit


38529, extrasolar, planet, approximately, light, years, away, constellation, orion, this, planet, discovered, 2000, because, mass, likely, giant, discoverydiscovered, byfischer, discovery, site, united, statesdiscovery, datejuly, 2000detection, methoddoppler, . HD 38529 b is an extrasolar planet approximately 138 light years away in the constellation of Orion This planet was discovered in 2000 Because of its mass it is likely a gas giant 1 HD 38529 bDiscoveryDiscovered byFischer et al 1 Discovery site United StatesDiscovery dateJuly 5 2000Detection methodDoppler SpectroscopyOrbital characteristicsSemi major axis0 131 0 0015 AU 19 600 000 220 000 km 2 note 1 Eccentricity0 248 0 007 2 note 1 Orbital period sidereal 14 3104 0 0002 2 note 1 dTime of periastron2 450 020 19 0 08 2 note 1 Argument of periastron95 9 1 7 2 note 1 Semi amplitude59 17 0 42 2 note 1 StarHD 38529 ANotes edit a b c d e f Parameters from the 2 companion solution table 12 Including the unconfirmed third companion yields slightly different parameters References edit a b Fischer Debra A et al 2001 Planetary Companions to HD 12661 HD 92788 and HD 38529 and Variations in Keplerian Residuals of Extrasolar Planets The Astrophysical Journal 551 2 1107 1118 Bibcode 2001ApJ 551 1107F doi 10 1086 320224 a b c d e f Benedict G Fritz et al 2010 The Mass of HD 38529c from Hubble Space Telescope Astrometry and High precision Radial Velocities The Astronomical Journal 139 5 1844 1856 arXiv 1003 0421 Bibcode 2010AJ 139 1844B doi 10 1088 0004 6256 139 5 1844 S2CID 119178163 External links edit nbsp This extrasolar planet related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title HD 38529 b amp oldid 1147320551, wikipedia, wiki, book, books, library,

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