Identification Data |
Common Name | |
Constellation | Canes |
Star Name | 17 CVn |
Skymap Number | 13100014 |
Henry Draper (HD) Number | 114447 |
Harvard Revised (HR) Number | 4971 |
SAO Number | 63380 |
Durchmusterung (DM) Number | BD+39 2614 |
Washington Double Stars (WDS) Number
| 13101+3830
|
Positional Data |
Position and Proper Motion (PPM) Number | 76982 |
Right Ascension (RA) J2000 | 13h 10m 3.215s |
Declination (Dec) J2000 | +38° 29' 56.333" |
Position Uncertainty | 0.0075s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00606 |
Proper Motion in Dec (J2000) | +0.044966 |
Radial Velocity | -016.4km s-1 |
Trigonometric Parallax | +0.01612s |
Trigonometric Parallax Uncertainty | 0.00081s |
GCI Unit Vector in X (J2000) | -0.746342 |
GCI Unit Vector in Y (J2000) | -0.235513 |
GCI Unit Vector in Z (J2000) | 0.622501 |
Galactic Longitude | 105.14° |
Galactic Latitude
| 77.98°
|
Observational Data |
Observed Visual Magnitude (V) | 5.93 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.23 |
Observed B-V Colour | +0.304 |
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 | 6.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | A9III-IV |
One-Dimensional Spectral Class | F0 |
Position Angle | 297 |
Year of Observation | 1984. AD |