| Identification Data |
| Common Name | |
| Constellation | Taurus |
| Star Name | 102iot Tau |
| Skymap Number | 5030013 |
| Henry Draper (HD) Number | 32301 |
| Harvard Revised (HR) Number | 1620 |
| SAO Number | 76920 |
| Durchmusterung (DM) Number | BD+21 751 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 94004 |
| Right Ascension (RA) J2000 | 5h 3m 5.747s |
| Declination (Dec) J2000 | +21° 35' 23.865" |
| Position Uncertainty | 0.0080s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00494 |
| Proper Motion in Dec (J2000) | -0.040866 |
| Radial Velocity | +040.6km s-1 |
| Trigonometric Parallax | +0.02001s |
| Trigonometric Parallax Uncertainty | 0.00091s |
| GCI Unit Vector in X (J2000) | 0.228507 |
| GCI Unit Vector in Y (J2000) | 0.901326 |
| GCI Unit Vector in Z (J2000) | 0.367962 |
| Galactic Longitude | 180.78° |
Galactic Latitude
| -12.06°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.62 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.79 |
| Observed B-V Colour | +0.165 |
| 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 | 4.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | A7V |
| One-Dimensional Spectral Class | A5 |
| Position Angle | |
| Year of Observation | AD |
