Identification Data |
Common Name | Chara |
Constellation | Canes |
Star Name | 8bet CVn |
Skymap Number | 12330121 |
Henry Draper (HD) Number | 109358 |
Harvard Revised (HR) Number | 4785 |
SAO Number | 44230 |
Durchmusterung (DM) Number | BD+42 2321 |
Washington Double Stars (WDS) Number
| 12337+4121
|
Positional Data |
Position and Proper Motion (PPM) Number | 53064 |
Right Ascension (RA) J2000 | 12h 33m 44.544s |
Declination (Dec) J2000 | +41° 21' 26.927" |
Position Uncertainty | 0.0064s |
Proper Motion in RA (J2000)/cos(Dec) | -0.06262 |
Proper Motion in Dec (J2000) | +0.292966 |
Radial Velocity | +006.9km s-1 |
Trigonometric Parallax | +0.11946s |
Trigonometric Parallax Uncertainty | 0.00083s |
GCI Unit Vector in X (J2000) | -0.742481 |
GCI Unit Vector in Y (J2000) | -0.110112 |
GCI Unit Vector in Z (J2000) | 0.660755 |
Galactic Longitude | 136.08° |
Galactic Latitude
| 75.32°
|
Observational Data |
Observed Visual Magnitude (V) | 4.25 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 4.84 |
Observed B-V Colour | +0.593 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 4.3 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | G0V |
One-Dimensional Spectral Class | G0 |
Position Angle | 43 |
Year of Observation | 1978. AD |