HD 112028
From Wikipedia, the free encyclopedia
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Camelopardalis |
| Right ascension | 12h 49m 13.6573s |
| Declination | +83° 24′ 46.443″ |
| Apparent magnitude (V) | 5.311 |
| Characteristics | |
| Spectral type | A1IIIShell |
| U−B color index | -0.06 |
| B−V color index | -0.03 |
| Astrometry | |
| Radial velocity (Rv) | 2.3 km/s |
| Proper motion (μ) | RA: -28.15 mas/yr Dec.: 17.55 mas/yr |
| Parallax (π) | 10.75 ± 1.74 mas |
| Distance | approx. 300 ly (approx. 90 pc) |
| Absolute magnitude (MV) | 5.338 |
| Details | |
| Mass | 3,1 M☉ |
| Radius | 2,1 R☉ |
| Luminosity | 40 L☉ |
| Temperature | 7,500–10,000 K |
| Rotation | 275 Km/s 0,0010599 Year |
| Other designations | |
| Database references | |
| SIMBAD | data |
| Data sources: | |
| Hipparcos Catalogue, CCDM (2002), Bright Star Catalogue (5th rev. ed.) | |
| Database references | |
| SIMBAD | data |
HD 112028 is a star in the constellation Camelopardalis.
References
| ||||||||||||||||||||||||||
This article is issued from Wikipedia. The text is available under the Creative Commons Attribution/Share Alike; additional terms may apply for the media files.