Identification Data |
Common Name | |
Constellation | Andromeda |
Star Name | 50ups And |
Skymap Number | 1360124 |
Henry Draper (HD) Number | 9826 |
Harvard Revised (HR) Number | 458 |
SAO Number | 37362 |
Durchmusterung (DM) Number | BD+40 332 |
Washington Double Stars (WDS) Number
| 01368+4124
|
Positional Data |
Position and Proper Motion (PPM) Number | 44216 |
Right Ascension (RA) J2000 | 1h 36m 47.842s |
Declination (Dec) J2000 | +41° 24' 19.652" |
Position Uncertainty | 0.0061s |
Proper Motion in RA (J2000)/cos(Dec) | -0.01534 |
Proper Motion in Dec (J2000) | -0.381066 |
Radial Velocity | -028.3km s-1 |
Trigonometric Parallax | +0.07425s |
Trigonometric Parallax Uncertainty | 0.00072s |
GCI Unit Vector in X (J2000) | 0.684137 |
GCI Unit Vector in Y (J2000) | 0.307454 |
GCI Unit Vector in Z (J2000) | 0.661383 |
Galactic Longitude | 132.01° |
Galactic Latitude
| -20.66°
|
Observational Data |
Observed Visual Magnitude (V) | 4.10 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 4.64 |
Observed B-V Colour | +0.541 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 4.2 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | F8V |
One-Dimensional Spectral Class | G0 |
Position Angle | 128 |
Year of Observation | 1909. AD |