| Identification Data |
| Common Name | |
| Constellation | Sagitta |
| Star Name | 4eps Sge |
| Skymap Number | 19370068 |
| Henry Draper (HD) Number | 185194 |
| Harvard Revised (HR) Number | 7463 |
| SAO Number | 105061 |
| Durchmusterung (DM) Number | BD+16 3918 |
Washington Double Stars (WDS) Number
| 19373+1628
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 136620 |
| Right Ascension (RA) J2000 | 19h 37m 17.393s |
| Declination (Dec) J2000 | +16° 27' 46.089" |
| Position Uncertainty | 0.0069s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00120 |
| Proper Motion in Dec (J2000) | +0.013766 |
| Radial Velocity | -032.6km s-1 |
| Trigonometric Parallax | +0.00689s |
| Trigonometric Parallax Uncertainty | 0.00072s |
| GCI Unit Vector in X (J2000) | 0.394987 |
| GCI Unit Vector in Y (J2000) | -0.873884 |
| GCI Unit Vector in Z (J2000) | 0.283393 |
| Galactic Longitude | 52.78° |
Galactic Latitude
| -2.32°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.66 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.66 |
| Observed B-V Colour | +1.003 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.7 |
| Observed Photographic Magnitude | 6.7 |
| Morgan Keenan (MK) Spectral Type | G8III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | 82 |
| Year of Observation | 1958. AD |
