HD 125288

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HD 125288
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Centaurus
Right ascension 14h 20m 19.54s[1]
Declination −56° 23′ 11.4″[1]
Apparent magnitude (V) +4.30
Characteristics
Spectral type B6Ib
U−B color index −0.43
B−V color index +0.12
Variable type none
Astrometry
Radial velocity (Rv) +4 km/s
Proper motion (μ) RA: -9.64 ± 0.18[1] mas/yr
Dec.: -7.46 ± 0.15[1] mas/yr
Parallax (π) 2.66 ± 0.20[1] mas
Distance 1,230 ± 90 ly
(380 ± 30 pc)
Absolute magnitude (MV) −3.49
Other designations
HR 5358, HD 125288, CP−55°5984, FK5 529, HIP 70069, SAO 241641, GC 19318
Database references
SIMBAD data

HD 125288 (Bayer designation v Cen / v Centauri) is a star in the constellation Centaurus.

HD 125288 is a blue-white B-type supergiant with an apparent magnitude of +4.30. It is approximately 1230 light years from Earth.

References[edit]

  1. ^ a b c d e van Leeuwen, F. (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.  Vizier catalog entry