HD 92036

Star in the constellation Hydra
HD 92036
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Hydra
Right ascension 10h 37m 13.72508s[1]
Declination −27° 24′ 45.4713″[1]
Apparent magnitude (V) 4.87[2]
Characteristics
Evolutionary stage AGB[3]
Spectral type M1III:Ba0.5[4]
B−V color index +1.626±0.009[2]
Astrometry
Radial velocity (Rv)+16.9±2.8[2] km/s
Proper motion (μ) RA: −114.142[1] mas/yr
Dec.: +19.712[1] mas/yr
Parallax (π)6.5530 ± 0.2634 mas[1]
Distance500 ± 20 ly
(153 ± 6 pc)
Absolute magnitude (MV)−1.00[2]
Details
Radius57.46+5.43
−4.05[1] R☉
Luminosity740.8±33.7[1] L☉
Temperature3,972+148
−175[1] K
Other designations
CD−26°8033, FK5 2848, HD 92036, HIP 51979, HR 4162, SAO 179041[5]
Database references
SIMBADdata

HD 92036 is a single[6] star in the equatorial constellation of Hydra. Its apparent magnitude is 4.87.[2] This is an aging red giant star on the asymptotic giant branch[3] with a stellar classification of M1III:Ba0.5.[4]

References

  1. ^ a b c d e f g h 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.
  2. ^ a b c d e 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. ^ a b Eggen, Olin J. (July 1992), "Asymptotic giant branch stars near the sun", Astronomical Journal, 104 (1): 275–313, Bibcode:1992AJ....104..275E, doi:10.1086/116239.
  4. ^ a b Keenan, Philip C.; McNeil, Raymond C. (1989), "The Perkins catalog of revised MK types for the cooler stars", Astrophysical Journal Supplement Series, 71: 245, Bibcode:1989ApJS...71..245K, doi:10.1086/191373.
  5. ^ "HD 92036". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2020-01-30.
  6. ^ Eggleton, P. P.; Tokovinin, A. A. (September 2008), "A catalogue of multiplicity among bright stellar systems", Monthly Notices of the Royal Astronomical Society, 389 (2): 869–879, arXiv:0806.2878, Bibcode:2008MNRAS.389..869E, doi:10.1111/j.1365-2966.2008.13596.x, S2CID 14878976.
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