Nu1 Coronae Borealis
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) |
|
|---|---|
| Constellation | Corona Borealis |
| Right ascension | 16h 22m 21.42498s [1] |
| Declination | +33° 47′ 56.5893″ [1] |
| Apparent magnitude (V) | 5.20[1] |
| Characteristics | |
| Spectral type | M2III |
| Astrometry | |
| Parallax (π) | 5.09 ± 0.22[2] mas |
| Distance | 640 ± 30 ly (196 ± 8 pc) |
| Other designations | |
Nu1 Coronae Borealis, is a star located in the constellation Corona Borealis. It is a red giant of spectral type M2III with an apparent visual magnitude of +5.20.[1]
Located around 640 light-years distant, it shines with a luminosity approximately 1155 times that of the Sun and has a surface temperature of 3760 K.[3]
References
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