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 |
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]