HD 49674

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HD 49674 (also known as Nervia) is a star similar to the Sun. It has an exoplanet known as HD 49674 b orbiting around it.[1] It is located in the northern constellation of Auriga. It is 1.01 times the radius of the Sun. It has an apparent visual magnitude of 8.10[2] and this way is an eighth-magnitude star that is too faint to be visible readily to the naked eye. The system is located 140.6 light-years from the Sun, and it is moving further away with a radial velocity of +12 km/s.[3]

The dot in the center of the picture is the star.

References[change | change source]

  1. ↑ Butler, R. Paul; et al. (2003). "Seven New Keck Planets Orbiting G and K Dwarfs". The Astrophysical Journal. 582 (1): 455–466. Bibcode:2003ApJ...582..455B. CiteSeerX 10.1.1.7.6988. doi:10.1086/344570. S2CID 17608922.
  2. ↑ Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331. arXiv:1108.4971. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. S2CID 119257644.
  3. ↑ Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
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