| Identification Data |
| Common Name | |
| Constellation | Taurus |
| Star Name | 106 Tau |
| Skymap Number | 5070139 |
| Henry Draper (HD) Number | 32977 |
| Harvard Revised (HR) Number | 1658 |
| SAO Number | 76971 |
| Durchmusterung (DM) Number | BD+20 885 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 94081 |
| Right Ascension (RA) J2000 | 5h 7m 48.398s |
| Declination (Dec) J2000 | +20° 25' 6.163" |
| Position Uncertainty | 0.0087s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00349 |
| Proper Motion in Dec (J2000) | -0.031366 |
| Radial Velocity | -001.7km s-1 |
| Trigonometric Parallax | +0.01880s |
| Trigonometric Parallax Uncertainty | 0.00082s |
| GCI Unit Vector in X (J2000) | 0.211588 |
| GCI Unit Vector in Y (J2000) | 0.912972 |
| GCI Unit Vector in Z (J2000) | 0.348873 |
| Galactic Longitude | 182.40° |
Galactic Latitude
| -11.85°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.29 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 5.40 |
| Observed B-V Colour | +0.114 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.3 |
| Observed Photographic Magnitude | 5.4 |
| Morgan Keenan (MK) Spectral Type | A5V |
| One-Dimensional Spectral Class | A3 |
| Position Angle | |
| Year of Observation | AD |
