Identification Data |
Common Name | |
Constellation | Cassiopeia |
Star Name | 6 Cas |
Skymap Number | 23480133 |
Henry Draper (HD) Number | 223385 |
Harvard Revised (HR) Number | 9018 |
SAO Number | 20869 |
Durchmusterung (DM) Number | BD+61 2533 |
Washington Double Stars (WDS) Number
| 23488+6213
|
Positional Data |
Position and Proper Motion (PPM) Number | 24748 |
Right Ascension (RA) J2000 | 23h 48m 50.171s |
Declination (Dec) J2000 | +62° 12' 52.259" |
Position Uncertainty | 0.0073s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00040 |
Proper Motion in Dec (J2000) | -0.001467 |
Radial Velocity | -055.7km s-1 |
Trigonometric Parallax | +0.00020s |
Trigonometric Parallax Uncertainty | 0.00067s |
GCI Unit Vector in X (J2000) | 0.465610 |
GCI Unit Vector in Y (J2000) | -0.022698 |
GCI Unit Vector in Z (J2000) | 0.884699 |
Galactic Longitude | 115.71° |
Galactic Latitude
| 0.22°
|
Observational Data |
Observed Visual Magnitude (V) | 5.54 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
Observed B Magnitude | 6.14 |
Observed B-V Colour | +0.598 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.007 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.6 |
Observed Photographic Magnitude | 5.7 |
Morgan Keenan (MK) Spectral Type | A3Ia |
One-Dimensional Spectral Class | A2 |
Position Angle | 194 |
Year of Observation | 1974. AD |