HD 36678
Appearance
Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Auriga |
Right ascension | 05h 36m 35.2177s[1] |
Declination | +54° 25′ 43.171″[1] |
Apparent magnitude (V) | 5.8334[2] |
Characteristics | |
Spectral type | M0III[3] |
U−B color index | +1.98[4] |
B−V color index | +1.63[4] |
Astrometry | |
Radial velocity (Rv) | 1.10±0.43[2] km/s |
Proper motion (μ) | RA: −6.70[1] mas/yr Dec.: −11.08[1] mas/yr |
Parallax (π) | 4.37 ± 0.71 mas[1] |
Distance | approx. 700 ly (approx. 230 pc) |
Details | |
Luminosity | 987[5] L☉ |
Temperature | 3,743[5] K |
Other designations | |
Database references | |
SIMBAD | data |
HD 36678 is red giant star in the northern constellation of Auriga. It is currently on the asymptotic giant branch of the HR diagram.[3]
References
- ^ 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
- ^ a b Famaey, B.; et al. (2005), "Local kinematics of K and M giants from CORAVEL/Hipparcos/Tycho-2 data. Revisiting the concept of superclusters", Astronomy and Astrophysics, 430: 165–186, arXiv:astro-ph/0409579, Bibcode:2005A&A...430..165F, doi:10.1051/0004-6361:20041272
- ^ a b Eggen, O. J. (1992). "Asymptotic giant branch stars near the sun". The Astronomical Journal. 104: 275. Bibcode:1992AJ....104..275E. doi:10.1086/116239.
- ^ a b Mermilliod, J.-C. (1986), "Compilation of Eggen's UBV data, transformed to UBV (unpublished)", Catalogue of Eggen's UBV Data. SIMBAD, Bibcode:1986EgUBV........0M
- ^ a b McDonald, I.; et al. (2012), "Fundamental Parameters and Infrared Excesses of Hipparcos Stars", Monthly Notices of the Royal Astronomical Society, 427 (1): 343–57, arXiv:1208.2037, Bibcode:2012MNRAS.427..343M, doi:10.1111/j.1365-2966.2012.21873.x
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References