HD 93250
From Infogalactic: the planetary knowledge core
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| Observation data Epoch J2000 Equinox J2000 |
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|---|---|
| Constellation | Carina |
| Right ascension | 10h 44m 45.026s[1] |
| Declination | −59° 33′ 54.68″[1] |
| Apparent magnitude (V) | 7.5[2] |
| Characteristics | |
| Spectral type | O4IIIfc:[3] |
| Variable type | None |
| Astrometry | |
| Radial velocity (Rv) | 14.80[4] km/s |
| Proper motion (μ) | RA: −7.27[1] mas/yr Dec.: +2.45[1] mas/yr |
| Parallax (π) | 0.53 ± 0.42[1] mas |
| Distance | approx. 6,000 ly (approx. 2,000 pc) |
| Details | |
| Mass | 86.83[5] M☉ |
| Luminosity | 1,038,978[5] L☉ |
| Temperature | 50,250[5] K |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 93250 is a highly luminous hot blue star in the Carina Nebula in the constellation Carina. It is around 86 times as massive and a million times as luminous as the Sun.[5]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Lua error in package.lua at line 80: module 'strict' not found.
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- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 5.0 5.1 5.2 5.3 Lua error in package.lua at line 80: module 'strict' not found.
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