Identification Data |
Common Name | |
Constellation | Auriga |
Star Name | 63 Aur |
Skymap Number | 7110171 |
Henry Draper (HD) Number | 54716 |
Harvard Revised (HR) Number | 2696 |
SAO Number | 59866 |
Durchmusterung (DM) Number | BD+39 1882 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 72547 |
Right Ascension (RA) J2000 | 7h 11m 39.325s |
Declination (Dec) J2000 | +39° 19' 13.976" |
Position Uncertainty | 0.0141s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00381 |
Proper Motion in Dec (J2000) | +0.002166 |
Radial Velocity | -027.8km s-1 |
Trigonometric Parallax | +0.00702s |
Trigonometric Parallax Uncertainty | 0.00091s |
GCI Unit Vector in X (J2000) | -0.237953 |
GCI Unit Vector in Y (J2000) | 0.736108 |
GCI Unit Vector in Z (J2000) | 0.633658 |
Galactic Longitude | 178.27° |
Galactic Latitude
| 20.46°
|
Observational Data |
Observed Visual Magnitude (V) | 4.89 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.35 |
Observed B-V Colour | +1.463 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.1 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | K3.5III |
One-Dimensional Spectral Class | K2 |
Position Angle | |
Year of Observation | AD |