Identification Data |
Common Name | |
Constellation | Sagitta |
Star Name | 6bet Sge |
Skymap Number | 19410009 |
Henry Draper (HD) Number | 185958 |
Harvard Revised (HR) Number | 7488 |
SAO Number | 105133 |
Durchmusterung (DM) Number | BD+17 4048 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 136766 |
Right Ascension (RA) J2000 | 19h 41m 2.939s |
Declination (Dec) J2000 | +17° 28' 33.748" |
Position Uncertainty | 0.0057s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00063 |
Proper Motion in Dec (J2000) | -0.033966 |
Radial Velocity | -022.4km s-1 |
Trigonometric Parallax | +0.00699s |
Trigonometric Parallax Uncertainty | 0.00067s |
GCI Unit Vector in X (J2000) | 0.407064 |
GCI Unit Vector in Y (J2000) | -0.862621 |
GCI Unit Vector in Z (J2000) | 0.300307 |
Galactic Longitude | 54.10° |
Galactic Latitude
| -2.60°
|
Observational Data |
Observed Visual Magnitude (V) | 4.38 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 5.42 |
Observed B-V Colour | +1.039 |
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 | 4.5 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | G8IIIaCN0.5 |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |