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Star in the constellation Boötes From Wikipedia, the free encyclopedia
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 | |
Database references | |
SIMBAD | data |
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