Identification Data |
Common Name | |
Constellation | Andromeda |
Star Name | 16lam And |
Skymap Number | 23370103 |
Henry Draper (HD) Number | 222107 |
Harvard Revised (HR) Number | 8961 |
SAO Number | 53204 |
Durchmusterung (DM) Number | BD+45 4283 |
Washington Double Stars (WDS) Number
| 23376+4627
|
Positional Data |
Position and Proper Motion (PPM) Number | 64456 |
Right Ascension (RA) J2000 | 23h 37m 33.842s |
Declination (Dec) J2000 | +46° 27' 29.347" |
Position Uncertainty | 0.0053s |
Proper Motion in RA (J2000)/cos(Dec) | +0.01541 |
Proper Motion in Dec (J2000) | -0.421566 |
Radial Velocity | +006.8km s-1 |
Trigonometric Parallax | +0.03874s |
Trigonometric Parallax Uncertainty | 0.00068s |
GCI Unit Vector in X (J2000) | 0.685586 |
GCI Unit Vector in Y (J2000) | -0.067331 |
GCI Unit Vector in Z (J2000) | 0.724871 |
Galactic Longitude | 109.91° |
Galactic Latitude
| -14.53°
|
Observational Data |
Observed Visual Magnitude (V) | 3.87 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.007 |
Observed B Magnitude | 4.85 |
Observed B-V Colour | +0.981 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.008 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 4.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | G8III-IV |
One-Dimensional Spectral Class | K0 |
Position Angle | 199 |
Year of Observation | 1908. AD |