Psi3 Aurigae
- For other star systems with this Bayer designation, see Psi Aurigae.
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Auriga |
| Right ascension | 06h 38m 49.18001s[1] |
| Declination | +39° 54′ 09.2150″[1] |
| Apparent magnitude (V) | +5.20[2] |
| Distance | 1,370 ly (420[1] pc) |
| Spectral type | B8 III[3] |
| Other designations | |
Psi3 Aurigae (ψ3 Aur / ψ3 Aurigae) is the Bayer designation for a star in the northern constellation of Auriga. It is dimly visible to the naked eye with an apparent visual magnitude of +5.20.[2] Based upon an annual parallax shift of 2.38 ± 0.39 mas,[1] it is approximately 1,370 light-years (420 parsecs) distant from the Earth. This is a B-type giant star with a stellar classification of B8 III.[3]
References
- 1 2 3 4 van Leeuwen, Floor (November 2007), "Validation of the new Hipparcos reduction", Astronomy and Astrophysics 474 (2): 653–664, arXiv:0708.1752v1, Bibcode:2007A&A...474..653V, doi:10.1051/0004-6361:20078357. Note: see VizieR catalogue I/311.
- 1 2 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.
- 1 2 Cowley, A. (November 1972), "Spectral classification of the bright B8 stars", Astronomical Journal 77: 750–755, Bibcode:1972AJ.....77..750C, doi:10.1086/111348.
- ↑ "52 Aur -- Star", SIMBAD Astronomical Database (Centre de Données astronomiques de Strasbourg), retrieved 2012-08-24.
External links
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
This article is issued from Wikipedia - version of the Thursday, March 05, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.