5 Aurigae
5 Aurigae | |
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Auriga |
| Right ascension | 05h 00m 18.3391s |
| Declination | +39° 23′ 40.923″ |
| Apparent magnitude (V) | 5.982 |
| Characteristics | |
| Spectral type | F5V |
| U−B color index | -0.03 |
| B−V color index | 0.41 |
| Astrometry | |
| Radial velocity (Rv) | 6.2 km/s |
| Proper motion (μ) | RA: -10.93 mas/yr Dec.: -1.21 mas/yr |
| Parallax (π) | 18.86 ± 1.26 mas |
| Distance | 170 ± 10 ly (53 ± 4 pc) |
| Absolute magnitude (MV) | 6.378 |
| Details | |
| Mass | 1,7 M☉ |
| Radius | 1,4 R☉ |
| Luminosity | 6 L☉ |
| Temperature | 6,000–7,500 K |
| Orbit | |
| Companion | CCDM 05003+3924 Aa |
| Semi-major axis (a) | 0.1" |
| Inclination (i) | 62° |
| Orbit | |
| Companion | CCDM 05003+3924 B |
| Semi-major axis (a) | 3.4" |
| Inclination (i) | 267° |
| Other designations | |
CCDM J05003+3924, GCRV 2949, IDS 04534+3915, TD1 3790, IRAS 04568+3919, TYC 2899-369-1, STT 92AB, GSC 02899-00369, 2MASS J05001833+3923408, UBV M 10508, ADS 3589, HD 31761, PLX 1115, uvby98 100031761, AG+39° 567, HIC 23261, PPM Star Catalogue 69817, WDS J05003+3924, BD+39° 1133, HIP 23261, SAO 57559, GC 6084, HR 1599. | |
| Database references | |
| SIMBAD | data |
| Data sources: | |
| Hipparcos Catalogue, CCDM (2002), Bright Star Catalogue (5th rev. ed.) | |
5 Aurigae is a star in the constellation Auriga. Its apparent magnitude is 5.98.
References
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