Identification Data |
Common Name | Adhil |
Constellation | Andromeda |
Star Name | 46xi And |
Skymap Number | 1220058 |
Henry Draper (HD) Number | 8207 |
Harvard Revised (HR) Number | 390 |
SAO Number | 37155 |
Durchmusterung (DM) Number | BD+44 287 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 43919 |
Right Ascension (RA) J2000 | 1h 22m 20.419s |
Declination (Dec) J2000 | +45° 31' 43.600" |
Position Uncertainty | 0.0067s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00307 |
Proper Motion in Dec (J2000) | +0.008766 |
Radial Velocity | -011.7km s-1 |
Trigonometric Parallax | +0.01668s |
Trigonometric Parallax Uncertainty | 0.00070s |
GCI Unit Vector in X (J2000) | 0.655822 |
GCI Unit Vector in Y (J2000) | 0.246312 |
GCI Unit Vector in Z (J2000) | 0.713602 |
Galactic Longitude | 128.59° |
Galactic Latitude
| -17.00°
|
Observational Data |
Observed Visual Magnitude (V) | 4.87 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.95 |
Observed B-V Colour | +1.079 |
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 | 5.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | K0-IIIb |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |