V533 Carinae
From Infogalactic: the planetary knowledge core
<templatestyles src="Module:Hatnote/styles.css"></templatestyles>
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Carina |
| Right ascension | 11h 12m 36.01358s[1] |
| Declination | −60° 19′ 03.4516″[1] |
| Apparent magnitude (V) | 4.62[2] |
| Characteristics | |
| Evolutionary stage | Blue supergiant |
| Spectral type | A5Iae:[3] |
| U−B color index | +0.03[2] |
| B−V color index | +0.55[2] |
| Variable type | α Cyg[4] |
| Astrometry | |
| Radial velocity (Rv) | −8.40[5] km/s |
| Proper motion (μ) | RA: −5.68[1] mas/yr Dec.: 2.15[1] mas/yr |
| Parallax (π) | −0.02 ± 0.30[1] mas |
| Distance | 12,700 ly (3,900[6] pc) |
| Absolute magnitude (MV) | −7.9[7] |
| Details | |
| Mass | 17[8] M☉ |
| Radius | 141.5[8] R☉ |
| Luminosity | 96,000[8] L☉ |
| Temperature | 8,330[8] K |
| Rotational velocity (v sin i) | 34[8] km/s |
| Other designations | |
| Database references | |
| SIMBAD | data |
V533 Carinae (V533 Car, y Car, y Carinae) is a supergiant star in the constellation Carina. It is over 10,000 light years from Earth.
V533 Carinae is a white A-type supergiant with a mean apparent magnitude of +4.61. It is classified as an Alpha Cygni type variable star and its brightness varies from magnitude +4.69 to +4.75 as measured on the Hipparcos photometric scale.[4]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 2.0 2.1 2.2 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 4.0 4.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 8.0 8.1 8.2 8.3 8.4 Lua error in package.lua at line 80: module 'strict' not found.
<templatestyles src="Asbox/styles.css"></templatestyles>
 |
This variable star–related article is a stub. You can help Wikipedia by expanding it. |
