| Identification Data |
| Common Name | |
| Constellation | Virgo |
| Star Name | 73 Vir |
| Skymap Number | 13320008 |
| Henry Draper (HD) Number | 117661 |
| Harvard Revised (HR) Number | 5094 |
| SAO Number | 157987 |
| Durchmusterung (DM) Number | SD-17 3877 |
Washington Double Stars (WDS) Number
| 13320-1844
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 227431 |
| Right Ascension (RA) J2000 | 13h 32m 2.806s |
| Declination (Dec) J2000 | -18° 43' 43.967" |
| Position Uncertainty | 0.0096s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00680 |
| Proper Motion in Dec (J2000) | -0.017866 |
| Radial Velocity | -018.km s-1 |
| Trigonometric Parallax | +0.01394s |
| Trigonometric Parallax Uncertainty | 0.00087s |
| GCI Unit Vector in X (J2000) | -0.871687 |
| GCI Unit Vector in Y (J2000) | -0.370219 |
| GCI Unit Vector in Z (J2000) | -0.321090 |
| Galactic Longitude | 316.16° |
Galactic Latitude
| 43.10°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.01 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 6.22 |
| Observed B-V Colour | +0.206 |
| 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 | 5.9 |
| Observed Photographic Magnitude | 6.0 |
| Morgan Keenan (MK) Spectral Type | F0IV-V |
| One-Dimensional Spectral Class | A3 |
| Position Angle | 190 |
| Year of Observation | 1962. AD |
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