Identification Data |
Common Name | |
Constellation | Virgo |
Star Name | 26chi Vir |
Skymap Number | 12390040 |
Henry Draper (HD) Number | 110014 |
Harvard Revised (HR) Number | 4813 |
SAO Number | 138892 |
Durchmusterung (DM) Number | SD-07 3452 |
Washington Double Stars (WDS) Number
| 12392-0800
|
Positional Data |
Position and Proper Motion (PPM) Number | 195694 |
Right Ascension (RA) J2000 | 12h 39m 14.766s |
Declination (Dec) J2000 | -7° 59' 44.032" |
Position Uncertainty | 0.0080s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00520 |
Proper Motion in Dec (J2000) | -0.024766 |
Radial Velocity | -019.7km s-1 |
Trigonometric Parallax | +0.01024s |
Trigonometric Parallax Uncertainty | 0.00088s |
GCI Unit Vector in X (J2000) | -0.975795 |
GCI Unit Vector in Y (J2000) | -0.168751 |
GCI Unit Vector in Z (J2000) | -0.139096 |
Galactic Longitude | 297.71° |
Galactic Latitude
| 54.75°
|
Observational Data |
Observed Visual Magnitude (V) | 4.65 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.89 |
Observed B-V Colour | +1.235 |
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 | 4.8 |
Observed Photographic Magnitude | 5.8 |
Morgan Keenan (MK) Spectral Type | K2IIICN1.5 |
One-Dimensional Spectral Class | K0 |
Position Angle | 137 |
Year of Observation | 1924. AD |