HD 36041

HD 36041
Observation data; Epoch J2000 Equinox J2000
Constellation	Auriga
Right ascension	05h 30m 45.08329s
Declination	+39° 49′ 33.2897″
Apparent magnitude (V)	6.37
Characteristics
Spectral type	G9III
U−B color index	+0.76
B−V color index	+0.97
Astrometry
Radial velocity (Rv)	+11.5 km/s
Proper motion (μ)	RA: +21.73 mas/yr ; Dec.: -36.69 mas/yr
Parallax (π)	5.70 ± 0.48 mas
Distance	570 ± 50 ly ; (180 ± 10 pc)
Details
Luminosity	86.2 L☉
Temperature	5,042 K
Other designations
	BD+39° 1322, HD 36041, HIP 25810, HR 1825, SAO 58129.
Database references
SIMBAD	data

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[edit]

^ ^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, S2CID 18759600
^ ^a ^b ^c ^d 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 Washington D.C. Publication, Carnegie Institute of Washington, D.C., Bibcode:1953GCRV..C......0W
^ ^a ^b 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. S2CID 118665352.

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[van_Leeuwen2007-1] 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, S2CID 18759600

[aj82_431-2] 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

[aj122_222-3] 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

[gcrv1953-4] Wilson, R. E. (1953), "General Catalogue of Stellar Radial Velocities", Carnegie Institute Washington D.C. Publication, Carnegie Institute of Washington, D.C., Bibcode:1953GCRV..C......0W

[Mcdonald2012-5] 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. S2CID 118665352.

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Observation data Epoch J2000 Equinox J2000
Constellation	Auriga
Right ascension	05^h 30^m 45.08329^s^[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 (R_v)	+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 mas^[1]
Distance	570 ± 50 ly (180 ± 10 pc)

Details

Luminosity	86.2^[5] `L`_☉
Temperature	5,042^[5] K

Other designations
BD+39° 1322, HD 36041, HIP 25810, HR 1825, SAO 58129.
Database references
SIMBAD	data