Identification Data |
Common Name | |
Constellation | Boötes |
Star Name | 26 Boo |
Skymap Number | 14320082 |
Henry Draper (HD) Number | 127739 |
Harvard Revised (HR) Number | 5434 |
SAO Number | 83395 |
Durchmusterung (DM) Number | BD+22 2715 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 103391 |
Right Ascension (RA) J2000 | 14h 32m 32.542s |
Declination (Dec) J2000 | +22° 15' 36.212" |
Position Uncertainty | 0.0077s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00911 |
Proper Motion in Dec (J2000) | +0.040466 |
Radial Velocity | -012.4km s-1 |
Trigonometric Parallax | +0.01944s |
Trigonometric Parallax Uncertainty | 0.00077s |
GCI Unit Vector in X (J2000) | -0.727933 |
GCI Unit Vector in Y (J2000) | -0.571503 |
GCI Unit Vector in Z (J2000) | 0.378811 |
Galactic Longitude | 26.51° |
Galactic Latitude
| 66.57°
|
Observational Data |
Observed Visual Magnitude (V) | 5.90 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 6.29 |
Observed B-V Colour | +0.388 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | F2IV |
One-Dimensional Spectral Class | F0 |
Position Angle | |
Year of Observation | AD |