| Identification Data |
| Common Name | |
| Constellation | Saggitarius |
| Star Name | 50 Sgr |
| Skymap Number | 19260065 |
| Henry Draper (HD) Number | 182629 |
| Harvard Revised (HR) Number | 7375 |
| SAO Number | 188121 |
| Durchmusterung (DM) Number | BD-22 5105 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 269784 |
| Right Ascension (RA) J2000 | 19h 26m 19.156s |
| Declination (Dec) J2000 | -21° 46' 36.094" |
| Position Uncertainty | 0.0079s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00260 |
| Proper Motion in Dec (J2000) | -0.004666 |
| Radial Velocity | -020.1km s-1 |
| Trigonometric Parallax | +0.00586s |
| Trigonometric Parallax Uncertainty | 0.00081s |
| GCI Unit Vector in X (J2000) | 0.341550 |
| GCI Unit Vector in Y (J2000) | -0.863545 |
| GCI Unit Vector in Z (J2000) | -0.370990 |
| Galactic Longitude | 16.78° |
Galactic Latitude
| -17.13°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.57 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 6.80 |
| Observed B-V Colour | +1.229 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.008 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.6 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | K3III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
Printer Version