| Identification Data |
| Common Name | |
| Constellation | Vulpecula |
| Star Name | 19 Vul |
| Skymap Number | 20110202 |
| Henry Draper (HD) Number | 192004 |
| Harvard Revised (HR) Number | 7718 |
| SAO Number | 88330 |
| Durchmusterung (DM) Number | BD+26 3825 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 110625 |
| Right Ascension (RA) J2000 | 20h 11m 47.974s |
| Declination (Dec) J2000 | +26° 48' 32.365" |
| Position Uncertainty | 0.0050s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00011 |
| Proper Motion in Dec (J2000) | -0.010466 |
| Radial Velocity | -022.7km s-1 |
| Trigonometric Parallax | +0.00202s |
| Trigonometric Parallax Uncertainty | 0.00063s |
| GCI Unit Vector in X (J2000) | 0.485444 |
| GCI Unit Vector in Y (J2000) | -0.748951 |
| GCI Unit Vector in Z (J2000) | 0.451018 |
| Galactic Longitude | 65.79° |
Galactic Latitude
| -3.85°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.49 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.87 |
| Observed B-V Colour | +1.383 |
| 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 | 5.8 |
| Observed Photographic Magnitude | 6.8 |
| Morgan Keenan (MK) Spectral Type | K2IIIaCa0.5 |
| One-Dimensional Spectral Class | K2 |
| Position Angle | |
| Year of Observation | AD |
