Astronomy:HD 130084
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Short description: Star in the constellation Boötes
| Observation data Equinox J2000.0]] (ICRS) | |
|---|---|
| Constellation | Boötes |
| Right ascension | 14h 45m 13.71205s[1] |
| Declination | +32° 47′ 18.0415″[1] |
| Apparent magnitude (V) | 6.28[2] |
| Characteristics | |
| Spectral type | M1III[3] |
| Astrometry | |
| Radial velocity (Rv) | 28.60 ± 0.12[1] km/s |
| Proper motion (μ) | RA: 44.665[1] mas/yr Dec.: −67.755[1] mas/yr |
| Parallax (π) | 4.4394 ± 0.0743[1] mas |
| Distance | 730 ± 10 ly (225 ± 4 pc) |
| Details | |
| Luminosity | 569[4] L☉ |
| Temperature | 3854[4] K |
| Other designations | |
NSV 20179, SAO 64306, BD+33° 2489, FK5 1384, HIP 72124, HR 5510. | |
| Database references | |
| SIMBAD | data |
HD 130084, also known as HR 5510, is a variable red giant star in the constellation Boötes. Located around 730 light-years distant, it shines with a luminosity approximately 569 times that of the Sun and has a surface temperature of 3854 K.[4]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Brown, A. G. A. (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics 616: A1. doi:10.1051/0004-6361/201833051. Bibcode: 2018A&A...616A...1G. 1286562714855928832 Gaia DR2 record for this source at VizieR.
- ↑ Ducati, J. R. (2002). "VizieR Online Data Catalog: Catalogue of Stellar Photometry in Johnson's 11-color system". CDS/ADC Collection of Electronic Catalogues 2237. Bibcode: 2002yCat.2237....0D.
- ↑ "HD 130084". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HD+130084.
- ↑ 4.0 4.1 4.2 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. doi:10.1111/j.1365-2966.2012.21873.x. Bibcode: 2012MNRAS.427..343M.
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