| Identification Data |
| Common Name | |
| Constellation | Aquila |
| Star Name | 52pi Aql |
| Skymap Number | 19480168 |
| Henry Draper (HD) Number | 187259 |
| Harvard Revised (HR) Number | 7544 |
| SAO Number | 105282 |
| Durchmusterung (DM) Number | BD+11 3994 |
Washington Double Stars (WDS) Number
| 19487+1149
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 137018 |
| Right Ascension (RA) J2000 | 19h 48m 42.057s |
| Declination (Dec) J2000 | +11° 48' 57.227" |
| Position Uncertainty | 0.0156s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00109 |
| Proper Motion in Dec (J2000) | -0.009867 |
| Radial Velocity | +012.6km s-1 |
| Trigonometric Parallax | +0.00572s |
| Trigonometric Parallax Uncertainty | 0.00110s |
| GCI Unit Vector in X (J2000) | 0.447036 |
| GCI Unit Vector in Y (J2000) | -0.870763 |
| GCI Unit Vector in Z (J2000) | 0.204768 |
| Galactic Longitude | 50.08° |
Galactic Latitude
| -7.01°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.75 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | |
| Observed B Magnitude | 6.30 |
| Observed B-V Colour | +0.546 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.015 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.1 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | G2III: |
| One-Dimensional Spectral Class | A2 |
| Position Angle | 108 |
| Year of Observation | 1992. AD |
