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]
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| 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 mas[1] |
| 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 |
Constellation of Boötes | |||||||||||
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