| Identification Data |
| Common Name | |
| Constellation | Virgo |
| Star Name | 51the Vir |
| Skymap Number | 13090139 |
| Henry Draper (HD) Number | 114330 |
| Harvard Revised (HR) Number | 4963 |
| SAO Number | 139189 |
| Durchmusterung (DM) Number | SD-04 3430 |
Washington Double Stars (WDS) Number
| 13099-0532
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 196233 |
| Right Ascension (RA) J2000 | 13h 9m 56.991s |
| Declination (Dec) J2000 | -5° 32' 20.435" |
| Position Uncertainty | 0.0124s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00235 |
| Proper Motion in Dec (J2000) | -0.032867 |
| Radial Velocity | -004.2km s-1 |
| Trigonometric Parallax | +0.00786s |
| Trigonometric Parallax Uncertainty | 0.00111s |
| GCI Unit Vector in X (J2000) | -0.949329 |
| GCI Unit Vector in Y (J2000) | -0.299094 |
| GCI Unit Vector in Z (J2000) | -0.096523 |
| Galactic Longitude | 311.43° |
Galactic Latitude
| 57.03°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.39 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.39 |
| Observed B-V Colour | -0.002 |
| 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 | 4.4 |
| Observed Photographic Magnitude | 4.4 |
| Morgan Keenan (MK) Spectral Type | A1IVs+Am |
| One-Dimensional Spectral Class | A0 |
| Position Angle | 333 |
| Year of Observation | 1992. AD |
