| Identification Data |
| Common Name | |
| Constellation | Sagitta |
| Star Name | 12gam Sge |
| Skymap Number | 19580187 |
| Henry Draper (HD) Number | 189319 |
| Harvard Revised (HR) Number | 7635 |
| SAO Number | 105500 |
| Durchmusterung (DM) Number | BD+19 4229 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 137344 |
| Right Ascension (RA) J2000 | 19h 58m 45.427s |
| Declination (Dec) J2000 | +19° 29' 31.732" |
| Position Uncertainty | 0.0064s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00455 |
| Proper Motion in Dec (J2000) | +0.022666 |
| Radial Velocity | -032.8km s-1 |
| Trigonometric Parallax | +0.01190s |
| Trigonometric Parallax Uncertainty | 0.00071s |
| GCI Unit Vector in X (J2000) | 0.466909 |
| GCI Unit Vector in Y (J2000) | -0.818935 |
| GCI Unit Vector in Z (J2000) | 0.333678 |
| Galactic Longitude | 57.97° |
Galactic Latitude
| -5.21°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.51 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.07 |
| Observed B-V Colour | +1.557 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 3.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | M0-III |
| One-Dimensional Spectral Class | K5 |
| Position Angle | |
| Year of Observation | AD |
