HD 93250
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| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Carina |
| Right ascension | 10h 44m 45.0273s |
| Declination | −59° 33′ 54.685″ |
| Apparent magnitude (V) | 7.5 |
| Characteristics | |
| Spectral type | O3.5V |
| U−B color index | ? |
| B−V color index | ? |
| Variable type | None |
| Astrometry | |
| Radial velocity (Rv) | 15 km/s |
| Proper motion (μ) | RA: -7.25 mas/yr Dec.: 2.69 mas/yr |
| Parallax (π) | 0.29 ± 0.59 mas |
| Distance | approx. 10,000 ly (approx. 3,000 pc) |
| Absolute magnitude (MV) | -7.66 |
| Details | |
| Mass | 118 M☉ |
| Radius | 36 R☉ |
| Luminosity | 2,800,00 L☉ |
| Temperature | ? K |
| Metallicity | ? |
| Rotation | ? |
| Age | ? years |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 93250 is a blue main sequence star in cluster (Carina Nebula).
References
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