V394 Aurigae
V394 Aurigae | |
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Auriga |
| Right ascension | 06h 06m 22.4463s |
| Declination | +29° 30′ 44.689″ |
| Apparent magnitude (V) | 6.075 |
| Characteristics | |
| Spectral type | M3II+F7V |
| U−B color index | 1.94 |
| B−V color index | 1.73 |
| Variable type | Semi-regular |
| Astrometry | |
| Radial velocity (Rv) | -35.5 km/s |
| Proper motion (μ) | RA: 12.72 mas/yr Dec.: -4.67 mas/yr |
| Parallax (π) | 3.65 ± 0.9 mas |
| Distance | approx. 900 ly (approx. 270 pc) |
| Absolute magnitude (MV) | 7.749 |
| Details | |
| Mass | 0,4 M☉ |
| Radius | 0,5 R☉ |
| Luminosity | 0,04 L☉ |
| Temperature | 2,000–3,500 K |
| Orbit | |
| Companion | CCDM 06064+2931 B |
| Semi-major axis (a) | 10.0" |
| Inclination (i) | 209° |
| Other designations | |
DO 11899, HIC 28930, PPM Star Catalogue 95388, STT 129, GC 7725, HIP 28930, SAO 77958, ADS 4673, GCRV 3829, HR 2146, AG+29° 663, IDS 06000+2931, TYC 1876-1774-1, BD+29° 1112, IRAS 06031+2931, UBV M 11751, CCDM J06064+2931, GSC 01876-01774, IRC +30137, YZ 29 2943, CSI+29 1112 1, HD 41429, 2MASS J06062243+2930445. | |
| Database references | |
| SIMBAD | data |
| Data sources: | |
| Hipparcos Catalogue, CCDM (2002), Bright Star Catalogue (5th rev. ed.) | |
V394 Aurigae is a semi-regular variable star
References
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