Identification Data |
Common Name | |
Constellation | Boötes |
Star Name | 35omi Boo |
Skymap Number | 14450035 |
Henry Draper (HD) Number | 129972 |
Harvard Revised (HR) Number | 5502 |
SAO Number | 101184 |
Durchmusterung (DM) Number | BD+17 2780 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 130833 |
Right Ascension (RA) J2000 | 14h 45m 14.460s |
Declination (Dec) J2000 | +16° 57' 51.407" |
Position Uncertainty | 0.0081s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00424 |
Proper Motion in Dec (J2000) | -0.050766 |
Radial Velocity | -009.2km s-1 |
Trigonometric Parallax | +0.01448s |
Trigonometric Parallax Uncertainty | 0.00079s |
GCI Unit Vector in X (J2000) | -0.718461 |
GCI Unit Vector in Y (J2000) | -0.631411 |
GCI Unit Vector in Z (J2000) | 0.291775 |
Galactic Longitude | 17.74° |
Galactic Latitude
| 61.82°
|
Observational Data |
Observed Visual Magnitude (V) | 4.60 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 5.57 |
Observed B-V Colour | +0.966 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 4.7 |
Observed Photographic Magnitude | 5.5 |
Morgan Keenan (MK) Spectral Type | G8.5III |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |