Identification Data |
Common Name | |
Constellation | Taurus |
Star Name | 10 Tau |
Skymap Number | 3360110 |
Henry Draper (HD) Number | 22484 |
Harvard Revised (HR) Number | 1101 |
SAO Number | 111292 |
Durchmusterung (DM) Number | BD-00 572 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 146728 |
Right Ascension (RA) J2000 | 3h 36m 52.383s |
Declination (Dec) J2000 | +0° 24' 5.982" |
Position Uncertainty | 0.0096s |
Proper Motion in RA (J2000)/cos(Dec) | -0.01551 |
Proper Motion in Dec (J2000) | -0.482066 |
Radial Velocity | +027.9km s-1 |
Trigonometric Parallax | +0.07289s |
Trigonometric Parallax Uncertainty | 0.00078s |
GCI Unit Vector in X (J2000) | 0.584685 |
GCI Unit Vector in Y (J2000) | 0.811230 |
GCI Unit Vector in Z (J2000) | 0.007010 |
Galactic Longitude | 185.12° |
Galactic Latitude
| -41.66°
|
Observational Data |
Observed Visual Magnitude (V) | 4.30 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 4.87 |
Observed B-V Colour | +0.571 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 4.4 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | F9IV-V |
One-Dimensional Spectral Class | G5 |
Position Angle | |
Year of Observation | AD |