Identification Data |
Common Name | |
Constellation | Aquila |
Star Name | 67rho Aql |
Skymap Number | 20140072 |
Henry Draper (HD) Number | 192425 |
Harvard Revised (HR) Number | 7724 |
SAO Number | 105878 |
Durchmusterung (DM) Number | BD+14 4227 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 137941 |
Right Ascension (RA) J2000 | 20h 14m 16.619s |
Declination (Dec) J2000 | +15° 11' 51.391" |
Position Uncertainty | 0.0073s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00385 |
Proper Motion in Dec (J2000) | +0.058066 |
Radial Velocity | -023.0km s-1 |
Trigonometric Parallax | +0.02124s |
Trigonometric Parallax Uncertainty | 0.00078s |
GCI Unit Vector in X (J2000) | 0.533607 |
GCI Unit Vector in Y (J2000) | -0.804078 |
GCI Unit Vector in Z (J2000) | 0.262149 |
Galactic Longitude | 56.25° |
Galactic Latitude
| -10.61°
|
Observational Data |
Observed Visual Magnitude (V) | 4.95 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.02 |
Observed B-V Colour | +0.066 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | A2V |
One-Dimensional Spectral Class | A0 |
Position Angle | |
Year of Observation | AD |