Identification Data |
Common Name | |
Constellation | Andromeda |
Star Name | 41 And |
Skymap Number | 1080001 |
Henry Draper (HD) Number | 6658 |
Harvard Revised (HR) Number | 324 |
SAO Number | 36950 |
Durchmusterung (DM) Number | BD+43 234 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 43666 |
Right Ascension (RA) J2000 | 1h 8m 0.848s |
Declination (Dec) J2000 | +43° 56' 31.531" |
Position Uncertainty | 0.0061s |
Proper Motion in RA (J2000)/cos(Dec) | +0.01490 |
Proper Motion in Dec (J2000) | -0.061366 |
Radial Velocity | +008.5km s-1 |
Trigonometric Parallax | +0.01661s |
Trigonometric Parallax Uncertainty | 0.00073s |
GCI Unit Vector in X (J2000) | 0.688566 |
GCI Unit Vector in Y (J2000) | 0.210562 |
GCI Unit Vector in Z (J2000) | 0.693931 |
Galactic Longitude | 126.09° |
Galactic Latitude
| -18.83°
|
Observational Data |
Observed Visual Magnitude (V) | 5.04 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.16 |
Observed B-V Colour | +0.118 |
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 | 5.2 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | A3m |
One-Dimensional Spectral Class | A2 |
Position Angle | |
Year of Observation | AD |