Identification Data |
Common Name | |
Constellation | Boötes |
Star Name | 24 Boo |
Skymap Number | 14280090 |
Henry Draper (HD) Number | 127243 |
Harvard Revised (HR) Number | 5420 |
SAO Number | 29165 |
Durchmusterung (DM) Number | BD+50 2084 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 54155 |
Right Ascension (RA) J2000 | 14h 28m 37.812s |
Declination (Dec) J2000 | +49° 50' 41.465" |
Position Uncertainty | 0.0064s |
Proper Motion in RA (J2000)/cos(Dec) | -0.03148 |
Proper Motion in Dec (J2000) | -0.046466 |
Radial Velocity | -005.5km s-1 |
Trigonometric Parallax | +0.01059s |
Trigonometric Parallax Uncertainty | 0.00061s |
GCI Unit Vector in X (J2000) | -0.513939 |
GCI Unit Vector in Y (J2000) | -0.389501 |
GCI Unit Vector in Z (J2000) | 0.764301 |
Galactic Longitude | 90.15° |
Galactic Latitude
| 60.64°
|
Observational Data |
Observed Visual Magnitude (V) | 5.58 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 6.44 |
Observed B-V Colour | +0.856 |
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 | 5.6 |
Observed Photographic Magnitude | 6.2 |
Morgan Keenan (MK) Spectral Type | G4III-IVFe-1 |
One-Dimensional Spectral Class | G0 |
Position Angle | |
Year of Observation | AD |