Identification Data |
Common Name | |
Constellation | Pisces |
Star Name | 54 Psc |
Skymap Number | 390047 |
Henry Draper (HD) Number | 3651 |
Harvard Revised (HR) Number | 166 |
SAO Number | 74175 |
Durchmusterung (DM) Number | BD+20 85 |
Washington Double Stars (WDS) Number
| 00394+2115
|
Positional Data |
Position and Proper Motion (PPM) Number | 90012 |
Right Ascension (RA) J2000 | 0h 39m 21.806s |
Declination (Dec) J2000 | +21° 15' 1.701" |
Position Uncertainty | 0.0085s |
Proper Motion in RA (J2000)/cos(Dec) | -0.03298 |
Proper Motion in Dec (J2000) | -0.370966 |
Radial Velocity | -033.3km s-1 |
Trigonometric Parallax | +0.09003s |
Trigonometric Parallax Uncertainty | 0.00072s |
GCI Unit Vector in X (J2000) | 0.918292 |
GCI Unit Vector in Y (J2000) | 0.159291 |
GCI Unit Vector in Z (J2000) | 0.362446 |
Galactic Longitude | 119.19° |
Galactic Latitude
| -41.53°
|
Observational Data |
Observed Visual Magnitude (V) | 5.88 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | |
Observed B Magnitude | 6.73 |
Observed B-V Colour | +0.850 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.009 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.1 |
Observed Photographic Magnitude | 7.1 |
Morgan Keenan (MK) Spectral Type | K0V |
One-Dimensional Spectral Class | K0 |
Position Angle | 90 |
Year of Observation | 1921. AD |