| Identification Data |
| Common Name | |
| Constellation | Virgo |
| Star Name | 8pi Vir |
| Skymap Number | 12000135 |
| Henry Draper (HD) Number | 104321 |
| Harvard Revised (HR) Number | 4589 |
| SAO Number | 119164 |
| Durchmusterung (DM) Number | BD+07 2502 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 158416 |
| Right Ascension (RA) J2000 | 12h 0m 52.390s |
| Declination (Dec) J2000 | +6° 36' 51.561" |
| Position Uncertainty | 0.0093s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00002 |
| Proper Motion in Dec (J2000) | -0.029766 |
| Radial Velocity | -010.4km s-1 |
| Trigonometric Parallax | +0.00916s |
| Trigonometric Parallax Uncertainty | 0.00085s |
| GCI Unit Vector in X (J2000) | -0.993337 |
| GCI Unit Vector in Y (J2000) | -0.003785 |
| GCI Unit Vector in Z (J2000) | 0.115185 |
| Galactic Longitude | 270.32° |
Galactic Latitude
| 66.23°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.66 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 4.78 |
| Observed B-V Colour | +0.121 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.6 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | A5V |
| One-Dimensional Spectral Class | A3 |
| Position Angle | |
| Year of Observation | AD |
Printer Version