| Identification Data |
| Common Name | |
| Constellation | Virgo |
| Star Name | 55 Vir |
| Skymap Number | 13140027 |
| Henry Draper (HD) Number | 114946 |
| Harvard Revised (HR) Number | 4995 |
| SAO Number | 157806 |
| Durchmusterung (DM) Number | SD-19 3651 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 226982 |
| Right Ascension (RA) J2000 | 13h 14m 10.895s |
| Declination (Dec) J2000 | -19° 55' 51.408" |
| Position Uncertainty | 0.0093s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00853 |
| Proper Motion in Dec (J2000) | +0.159766 |
| Radial Velocity | -045.0km s-1 |
| Trigonometric Parallax | +0.02589s |
| Trigonometric Parallax Uncertainty | 0.00073s |
| GCI Unit Vector in X (J2000) | -0.891286 |
| GCI Unit Vector in Y (J2000) | -0.299006 |
| GCI Unit Vector in Z (J2000) | -0.340887 |
| Galactic Longitude | 310.22° |
Galactic Latitude
| 42.62°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.32 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.18 |
| Observed B-V Colour | +0.861 |
| 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 | 5.2 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | G7IV-V |
| One-Dimensional Spectral Class | G5 |
| Position Angle | |
| Year of Observation | AD |
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