| Identification Data |
| Common Name | |
| Constellation | Taurus |
| Star Name | 53 Tau |
| Skymap Number | 4190068 |
| Henry Draper (HD) Number | 27295 |
| Harvard Revised (HR) Number | 1339 |
| SAO Number | 76548 |
| Durchmusterung (DM) Number | BD+20 733 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 93419 |
| Right Ascension (RA) J2000 | 4h 19m 26.097s |
| Declination (Dec) J2000 | +21° 8' 32.304" |
| Position Uncertainty | 0.0089s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00211 |
| Proper Motion in Dec (J2000) | -0.042766 |
| Radial Velocity | +010.0km s-1 |
| Trigonometric Parallax | +0.01220s |
| Trigonometric Parallax Uncertainty | 0.00076s |
| GCI Unit Vector in X (J2000) | 0.396254 |
| GCI Unit Vector in Y (J2000) | 0.844328 |
| GCI Unit Vector in Z (J2000) | 0.360686 |
| Galactic Longitude | 174.52° |
Galactic Latitude
| -20.28°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.50 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.43 |
| Observed B-V Colour | -0.072 |
| 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 | 5.4 |
| Observed Photographic Magnitude | 5.3 |
| Morgan Keenan (MK) Spectral Type | B9IV |
| One-Dimensional Spectral Class | B8 |
| Position Angle | |
| Year of Observation | AD |
