Identification Data |
Common Name | |
Constellation | Virgo |
Star Name | 110 Vir |
Skymap Number | 15020138 |
Henry Draper (HD) Number | 133165 |
Harvard Revised (HR) Number | 5601 |
SAO Number | 120809 |
Durchmusterung (DM) Number | BD+02 2905 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 161209 |
Right Ascension (RA) J2000 | 15h 2m 54.037s |
Declination (Dec) J2000 | +2° 5' 28.690" |
Position Uncertainty | 0.0126s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00373 |
Proper Motion in Dec (J2000) | +0.012966 |
Radial Velocity | -016.4km s-1 |
Trigonometric Parallax | +0.01778s |
Trigonometric Parallax Uncertainty | 0.00090s |
GCI Unit Vector in X (J2000) | -0.697636 |
GCI Unit Vector in Y (J2000) | -0.715522 |
GCI Unit Vector in Z (J2000) | 0.036492 |
Galactic Longitude | 0.08° |
Galactic Latitude
| 49.79°
|
Observational Data |
Observed Visual Magnitude (V) | 4.40 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 5.44 |
Observed B-V Colour | +1.044 |
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 | 4.6 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | K0+IIIbFe-0.5 |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |