11 Persei
| Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) | |
|---|---|
| Constellation | Perseus |
| Right ascension | 02h 43m 02.83828s [1] |
| Declination | +55° 06′ 21.6643″ [1] |
| Spectral type | B7IIIp... |
| Other designations | |
11 Persei is a star in the constellation Perseus. Its apparent magnitude is 5.75. Located around 132 parsecs (430 ly) distant, it is a blue giant of spectral type B7III,[1] a star that has used up its core hydrogen and is likely expanding to become a supergiant.
References
- ^ a b c "11 Persei". SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Retrieved 2 January 2013.
| Stars |
| ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||
| Star clusters |
| ||||||||||||
| Nebulae |
| ||||||||||||
| Galaxies |
| ||||||||||||
| |||||||||||||
| |||||||||||||
 | This giant-star-related article is a stub. You can help Wikipedia by expanding it. |