| Identification Data |
| Common Name | Nash |
| Constellation | Saggitarius |
| Star Name | 10gam2Sgr |
| Skymap Number | 18050179 |
| Henry Draper (HD) Number | 165135 |
| Harvard Revised (HR) Number | 6746 |
| SAO Number | 209696 |
| Durchmusterung (DM) Number | CD-3015215 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 297231 |
| Right Ascension (RA) J2000 | 18h 5m 48.486s |
| Declination (Dec) J2000 | -30° 25' 26.729" |
| Position Uncertainty | 0.0095s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00431 |
| Proper Motion in Dec (J2000) | -0.181566 |
| Radial Velocity | +022.0km s-1 |
| Trigonometric Parallax | +0.03394s |
| Trigonometric Parallax Uncertainty | 0.00087s |
| GCI Unit Vector in X (J2000) | 0.021851 |
| GCI Unit Vector in Y (J2000) | -0.862024 |
| GCI Unit Vector in Z (J2000) | -0.506396 |
| Galactic Longitude | 0.93° |
Galactic Latitude
| -4.54°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.63 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.010 |
| Observed B Magnitude | |
| Observed B-V Colour | |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 3.1 |
| Observed Photographic Magnitude | 4.1 |
| Morgan Keenan (MK) Spectral Type | K0+III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
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