Observation data Epoch J2000.0 Equinox J2000.0 | |
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Constellation | Hydra |
Right ascension | 10 37 13.72508 |
Declination | −27° 24′ 45.4713″ |
Apparent magnitude (V) | 4.87 |
Characteristics | |
Evolutionary stage | AGB |
Spectral type | M1III:Ba0.5 |
B−V color index | +1.626±0.009 |
Astrometry | |
Radial velocity (Rv) | +16.9±2.8 km/s |
Proper motion (μ) | RA: −114.142 mas/yr Dec.: +19.712 mas/yr |
Parallax (π) | 6.5530 ± 0.2634 mas |
Distance | 500 ± 20 ly (153 ± 6 pc) |
Absolute magnitude (MV) | −1.00 |
Details | |
Radius | 57.46+5.43 −4.05 R☉ |
Luminosity | 740.8±33.7 L☉ |
Temperature | 3,972+148 −175 K |
Other designations | |
CD−26°8033, FK5 2848, HD 92036, HIP 51979, HR 4162, SAO 179041 | |
Database references | |
SIMBAD | data |
HD 92036 is a single star in the equatorial constellation of Hydra. Its apparent magnitude is 4.87. This is an aging red giant star on the asymptotic giant branch with a stellar classification of M1III:Ba0.5.
References
- ^ 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.
- ^ 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.
- ^ 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.
- ^ 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.
- "HD 92036". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2020-01-30.
- 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.
Constellation of Hydra | |||||||||||||||
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