Identification Data |
Common Name | |
Constellation | Lynx |
Star Name | 8 Lyn |
Skymap Number | 6370196 |
Henry Draper (HD) Number | 46480 |
Harvard Revised (HR) Number | 2394 |
SAO Number | 13897 |
Durchmusterung (DM) Number | BD+61 893 |
Washington Double Stars (WDS) Number
| 06377+6129
|
Positional Data |
Position and Proper Motion (PPM) Number | 15820 |
Right Ascension (RA) J2000 | 6h 37m 41.385s |
Declination (Dec) J2000 | +61° 28' 52.439" |
Position Uncertainty | 0.0088s |
Proper Motion in RA (J2000)/cos(Dec) | -0.02907 |
Proper Motion in Dec (J2000) | -0.274666 |
Radial Velocity | -046.4km s-1 |
Trigonometric Parallax | +0.01882s |
Trigonometric Parallax Uncertainty | 0.00082s |
GCI Unit Vector in X (J2000) | -0.078164 |
GCI Unit Vector in Y (J2000) | 0.471005 |
GCI Unit Vector in Z (J2000) | 0.878661 |
Galactic Longitude | 153.87° |
Galactic Latitude
| 22.04°
|
Observational Data |
Observed Visual Magnitude (V) | 5.94 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.83 |
Observed B-V Colour | +0.892 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.1 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | G8IV-V |
One-Dimensional Spectral Class | G0 |
Position Angle | 79 |
Year of Observation | 1923. AD |