HD 36041
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Auriga |
| Right ascension | 05h 30m 45.08329s[1] |
| Declination | +39° 49′ 33.2897″[1] |
| Apparent magnitude (V) | 6.37[2] |
| Characteristics | |
| Spectral type | G9III[3] |
| U−B color index | +0.76[2] |
| B−V color index | +0.97[2] |
| Astrometry | |
| Radial velocity (Rv) | +11.5[4] km/s |
| Proper motion (μ) | RA: +21.73[1] mas/yr Dec.: -36.69[1] mas/yr |
| Parallax (π) | 5.70 ± 0.48[1] mas |
| Distance | 570 ± 50 ly (180 ± 10 pc) |
| Details | |
| Luminosity | 86.2[5] L☉ |
| Temperature | 5,042[5] K |
| Other designations | |
| Database references | |
| SIMBAD | data |
| Data sources: | |
| Hipparcos Catalogue, CCDM (2002), Bright Star Catalogue (5th rev. ed.) | |
HD 36041 is giant star in the northern constellation Auriga. It has an apparent magnitude of 6.37,[2] making it faintly visible to the naked eye.
References
- 1 2 3 4 5 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
- 1 2 3 4 Lutz, T. E.; Lutz, J. H. (June 1977), "Spectral classification and UBV photometry of bright visual double stars", Astronomical Journal 82: 431–434, Bibcode:1977AJ.....82..431L, doi:10.1086/112066
- ↑ Halliday, Ian (September 1955), "Luminosity Function and Space Motions of G8-K1 Stars Derived from Spectroscopic Parallaxes", Astrophysical Journal 122: 222, Bibcode:1955ApJ...122..222H, doi:10.1086/146080
- ↑ Wilson, R. E. (1953), General Catalogue of Stellar Radial Velocities, Carnegie Institute of Washington, D.C., Bibcode:1953GCRV..C......0W
- 1 2 McDonald, I.; Zijlstra, A. A; Boyer, M. L. (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.
External links
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