Identification Data |
Common Name | |
Constellation | Auriga |
Star Name | 54 Aur |
Skymap Number | 6390143 |
Henry Draper (HD) Number | 47395 |
Harvard Revised (HR) Number | 2438 |
SAO Number | 78593 |
Durchmusterung (DM) Number | BD+28 1196 |
Washington Double Stars (WDS) Number
| 06396+2816
|
Positional Data |
Position and Proper Motion (PPM) Number | 96324 |
Right Ascension (RA) J2000 | 6h 39m 33.120s |
Declination (Dec) J2000 | +28° 15' 47.283" |
Position Uncertainty | 0.0148s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00043 |
Proper Motion in Dec (J2000) | -0.009867 |
Radial Velocity | +019.0km s-1 |
Trigonometric Parallax | +0.00460s |
Trigonometric Parallax Uncertainty | 0.00121s |
GCI Unit Vector in X (J2000) | -0.151250 |
GCI Unit Vector in Y (J2000) | 0.867698 |
GCI Unit Vector in Z (J2000) | 0.473522 |
Galactic Longitude | 186.24° |
Galactic Latitude
| 10.10°
|
Observational Data |
Observed Visual Magnitude (V) | 6.06 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
Observed B Magnitude | 5.96 |
Observed B-V Colour | -0.099 |
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 | 5.8 |
Observed Photographic Magnitude | 5.8 |
Morgan Keenan (MK) Spectral Type | B7III |
One-Dimensional Spectral Class | B8 |
Position Angle | 36 |
Year of Observation | 1986. AD |