Identification Data |
Common Name | |
Constellation | Aquarius |
Star Name | 83 Aqr |
Skymap Number | 23050029 |
Henry Draper (HD) Number | 218060 |
Harvard Revised (HR) Number | 8782 |
SAO Number | 146498 |
Durchmusterung (DM) Number | SD-08 6018 |
Washington Double Stars (WDS) Number
| 23052-0742
|
Positional Data |
Position and Proper Motion (PPM) Number | 207132 |
Right Ascension (RA) J2000 | 23h 5m 9.780s |
Declination (Dec) J2000 | -7° 41' 37.579" |
Position Uncertainty | 0.0419s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00819 |
Proper Motion in Dec (J2000) | +0.022267 |
Radial Velocity | -022.1km s-1 |
Trigonometric Parallax | +0.01731s |
Trigonometric Parallax Uncertainty | 0.00098s |
GCI Unit Vector in X (J2000) | 0.962765 |
GCI Unit Vector in Y (J2000) | -0.234861 |
GCI Unit Vector in Z (J2000) | -0.133878 |
Galactic Longitude | 65.69° |
Galactic Latitude
| -58.20°
|
Observational Data |
Observed Visual Magnitude (V) | 5.44 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 5.74 |
Observed B-V Colour | +0.302 |
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 | 5.0 |
Observed Photographic Magnitude | 5.8 |
Morgan Keenan (MK) Spectral Type | F2IV |
One-Dimensional Spectral Class | F0 |
Position Angle | |
Year of Observation | 1994. AD |