| Identification Data |
| Common Name | Rijl al Awwa |
| Constellation | Virgo |
| Star Name | 107mu Vir |
| Skymap Number | 14430008 |
| Henry Draper (HD) Number | 129502 |
| Harvard Revised (HR) Number | 5487 |
| SAO Number | 140090 |
| Durchmusterung (DM) Number | SD-05 3936 |
Washington Double Stars (WDS) Number
|
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| Positional Data |
| Position and Proper Motion (PPM) Number | 197840 |
| Right Ascension (RA) J2000 | 14h 43m 3.623s |
| Declination (Dec) J2000 | -5° 39' 29.544" |
| Position Uncertainty | 0.0145s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00698 |
| Proper Motion in Dec (J2000) | -0.319966 |
| Radial Velocity | +005.4km s-1 |
| Trigonometric Parallax | +0.05354s |
| Trigonometric Parallax Uncertainty | 0.00095s |
| GCI Unit Vector in X (J2000) | -0.753703 |
| GCI Unit Vector in Y (J2000) | -0.649778 |
| GCI Unit Vector in Z (J2000) | -0.098594 |
| Galactic Longitude | 346.56° |
Galactic Latitude
| 47.54°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.87 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.26 |
| Observed B-V Colour | +0.391 |
| 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 | 4.0 |
| Observed Photographic Magnitude | 4.4 |
| Morgan Keenan (MK) Spectral Type | F2III |
| One-Dimensional Spectral Class | F5 |
| Position Angle | |
| Year of Observation | AD |
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