Identification Data |
Common Name | |
Constellation | Aquila |
Star Name | 62 Aql |
Skymap Number | 20040112 |
Henry Draper (HD) Number | 190299 |
Harvard Revised (HR) Number | 7667 |
SAO Number | 144045 |
Durchmusterung (DM) Number | BD-01 3887 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 180866 |
Right Ascension (RA) J2000 | 20h 4m 23.151s |
Declination (Dec) J2000 | -0° 42' 33.511" |
Position Uncertainty | 0.0123s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00015 |
Proper Motion in Dec (J2000) | -0.118366 |
Radial Velocity | +000.2km s-1 |
Trigonometric Parallax | +0.00560s |
Trigonometric Parallax Uncertainty | 0.00084s |
GCI Unit Vector in X (J2000) | 0.516441 |
GCI Unit Vector in Y (J2000) | -0.856233 |
GCI Unit Vector in Z (J2000) | -0.012379 |
Galactic Longitude | 40.83° |
Galactic Latitude
| -16.51°
|
Observational Data |
Observed Visual Magnitude (V) | 5.68 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 6.98 |
Observed B-V Colour | +1.295 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
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 | K4III |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |