| Identification Data |
| Common Name | |
| Constellation | Aquila |
| Star Name | 46 Aql |
| Skymap Number | 19420070 |
| Henry Draper (HD) Number | 186122 |
| Harvard Revised (HR) Number | 7493 |
| SAO Number | 105156 |
| Durchmusterung (DM) Number | BD+11 3954 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 136807 |
| Right Ascension (RA) J2000 | 19h 42m 12.812s |
| Declination (Dec) J2000 | +12° 11' 35.740" |
| Position Uncertainty | 0.0068s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00000 |
| Proper Motion in Dec (J2000) | -0.008466 |
| Radial Velocity | -024.7km s-1 |
| Trigonometric Parallax | +0.00453s |
| Trigonometric Parallax Uncertainty | 0.00079s |
| GCI Unit Vector in X (J2000) | 0.421621 |
| GCI Unit Vector in Y (J2000) | -0.881831 |
| GCI Unit Vector in Z (J2000) | 0.211210 |
| Galactic Longitude | 49.63° |
Galactic Latitude
| -5.44°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.33 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 6.25 |
| Observed B-V Colour | -0.080 |
| 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 | 6.3 |
| Observed Photographic Magnitude | 6.1 |
| Morgan Keenan (MK) Spectral Type | B9IIIpHgMn |
| One-Dimensional Spectral Class | B9 |
| Position Angle | |
| Year of Observation | AD |
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