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| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Cygnus |
| Right ascension | 21h 50m 05.57248s[1] |
| Declination | +50° 42′ 24.7151″[1] |
| Apparent magnitude (V) | 13.47 |
| Characteristics | |
| Evolutionary stage | Wolf-Rayet |
| Spectral type | WC5[2] |
| B−V color index | 0.53[3] |
| Astrometry | |
| Parallax (π) | 0.024 ± 0.0255 mas[1] |
| Distance | 8,730+1,700 −1,380[4] pc |
| Absolute magnitude (MV) | −5.26[2] |
| Details | |
| Mass | 24.8[2] M☉ |
| Radius | 3.59[2] R☉ |
| Luminosity | 724,000[2] L☉ |
| Temperature | 89,000[2] K |
| Other designations | |
2MASS J21500557+5042247 | |
| Database references | |
| SIMBAD | data |
WR 150 is a Wolf-Rayet star in the constellation of Cygnus. It is one of the early-type carbon sequence (WCE), and is of spectral type WC5. WR 150 is very far from the Earth, being 28,500 light-years from it.
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