V352 Aurigae
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Auriga |
| Right ascension | 06h 55m 14.65780s[1] |
| Declination | +43° 54′ 36.1079″[1] |
| Apparent magnitude (V) | 6.14[2] |
| Characteristics | |
| Spectral type | A9III[3] |
| U−B color index | 0.21[2] |
| B−V color index | 0.30[2] |
| Variable type | Delta Scuti |
| Astrometry | |
| Radial velocity (Rv) | −7.0[4] km/s |
| Proper motion (μ) | RA: +1.78[1] mas/yr Dec.: −7.52[1] mas/yr |
| Parallax (π) | 3.22 ± 0.41[1] mas |
| Distance | approx. 1,000 ly (approx. 310 pc) |
| Details | |
| Surface gravity (log g) | 3.79[5] cgs |
| Temperature | 7,265[5] K |
| Metallicity [Fe/H] | 0.00[5] dex |
| Rotational velocity (v sin i) | 36[6] km/s |
| Other designations | |
| Database references | |
| SIMBAD | data |
| Data sources: | |
| Hipparcos Catalogue, CCDM (2002), Bright Star Catalogue (5th rev. ed.) |
|
V352 Aurigae is a variable star in the northern constellation of Auriga. According to the Bortle scale, an apparent magnitude of 6.14 means that it is faintly visible to the naked eye from dark rural skies. It is a variable of Delta Scuti-type, which suggests that the variability is caused by the rotation of the host star in combination with localized regions of activity.[7]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Lua error in package.lua at line 80: module 'strict' not found.Vizier catalog entry
- ↑ 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.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 5.0 5.1 5.2 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
External links
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