28 Camelopardalis

28 Camelopardalis
Observation data
Epoch J2000      Equinox J2000
Constellation Camelopardalis
Right ascension 05h 46m 54.60529s[1]
Declination +56° 55′ 26.1311″[1]
Apparent magnitude (V) 6.79[2]
Characteristics
Spectral type ApCr[3]
Astrometry
Radial velocity (Rv)19.7 ± 2[4] km/s
Proper motion (μ) RA: 7.52[1] mas/yr
Dec.: -27.88[1] mas/yr
Parallax (π)4.61 ± 0.46[1] mas
Distance710 ± 70 ly
(220 ± 20 pc)
Other designations
BD+56° 1059, HD 38129, HIP 27283, SAO 25364[5]
Database references
SIMBADdata

28 Camelopardalis is a star in the constellation Camelopardalis.

28 Camelopardalis is a white A-type star, probably an Ap star,[6] with an apparent magnitude of +6.79.[2] It is approximately 710 light-years from Earth, based on parallax.[1]

References

  1. 1 2 3 4 5 6 van Leeuwen, F.; et al. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357.
  2. 1 2 Høg, E.; et al. (2000). "The Tycho-2 catalogue of the 2.5 million brightest stars". Astronomy and Astrophysics. 355: L27–L30. Bibcode:2000A&A...355L..27H.
  3. ↑ Bidelman, William P. (1988). "Miscellaneous spectroscopic notes". Astronomical Society of the Pacific. 100: 1084. Bibcode:1988PASP..100.1084B. doi:10.1086/132274.
  4. ↑ Wilson, Ralph Elmer (1953). "General catalogue of stellar radial velocities". Washington. Bibcode:1953GCRV..C......0W.
  5. ↑ "* 28 Cam". SIMBAD. Centre de données astronomiques de Strasbourg.
  6. ↑ Renson, P.; Manfroid, J. (2009). "Catalogue of Ap, HgMn and Am stars". Astronomy and Astrophysics. 498 (3): 961. Bibcode:2009A&A...498..961R. doi:10.1051/0004-6361/200810788.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.