Identification Data |
Common Name | |
Constellation | Auriga |
Star Name | 53 Aur |
Skymap Number | 6380088 |
Henry Draper (HD) Number | 47152 |
Harvard Revised (HR) Number | 2425 |
SAO Number | 78571 |
Durchmusterung (DM) Number | BD+29 1293 |
Washington Double Stars (WDS) Number
| 06384+2859
|
Positional Data |
Position and Proper Motion (PPM) Number | 96293 |
Right Ascension (RA) J2000 | 6h 38m 23.002s |
Declination (Dec) J2000 | +28° 59' 3.718" |
Position Uncertainty | 0.0148s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00143 |
Proper Motion in Dec (J2000) | -0.015567 |
Radial Velocity | +018.0km s-1 |
Trigonometric Parallax | +0.00774s |
Trigonometric Parallax Uncertainty | 0.00108s |
GCI Unit Vector in X (J2000) | -0.145819 |
GCI Unit Vector in Y (J2000) | 0.862513 |
GCI Unit Vector in Z (J2000) | 0.484571 |
Galactic Longitude | 185.47° |
Galactic Latitude
| 10.17°
|
Observational Data |
Observed Visual Magnitude (V) | 5.75 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.76 |
Observed B-V Colour | +0.011 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.5 |
Observed Photographic Magnitude | 5.5 |
Morgan Keenan (MK) Spectral Type | B9npEu |
One-Dimensional Spectral Class | A0 |
Position Angle | 128 |
Year of Observation | 1993. AD |