V373 Cassiopeiae

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V373 Cas
Observation data
Epoch J2000      Equinox J2000
Constellation Cassiopeia
Right ascension 23h 55m 33.839s[1]
Declination +57° 24′ 43.81″[1]
Apparent magnitude (V) 6.045
Characteristics
Spectral type B0.5IIv
Astrometry
Radial velocity (Rv) −25.5 km/s
Proper motion (μ) RA: −3.49 ± 0.33[1] mas/yr
Dec.: −0.10 ± 0.24[1] mas/yr
Parallax (π) 0.17 ± 0.32[1] mas
Distance approx. 20,000 ly
(approx. 10,000 pc)
Other designations
HR 9052, BD +56° 3115, HD 224151, SAO 35899, HIP 117957.

V373 Cas is a spectroscopic binary in the constellation Cassiopeia.

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