Identification Data |
Common Name | |
Constellation | Aquarius |
Star Name | 107 Aqr |
Skymap Number | 23460002 |
Henry Draper (HD) Number | 223024 |
Harvard Revised (HR) Number | 9002 |
SAO Number | 165867 |
Durchmusterung (DM) Number | SD-19 6506 |
Washington Double Stars (WDS) Number
| 23460-1841
|
Positional Data |
Position and Proper Motion (PPM) Number | 242073 |
Right Ascension (RA) J2000 | 23h 46m 0.923s |
Declination (Dec) J2000 | -18° 40' 42.024" |
Position Uncertainty | 0.0143s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00928 |
Proper Motion in Dec (J2000) | +0.012067 |
Radial Velocity | +000.6km s-1 |
Trigonometric Parallax | +0.01537s |
Trigonometric Parallax Uncertainty | 0.00118s |
GCI Unit Vector in X (J2000) | 0.945568 |
GCI Unit Vector in Y (J2000) | -0.057770 |
GCI Unit Vector in Z (J2000) | -0.320255 |
Galactic Longitude | 58.84° |
Galactic Latitude
| -72.75°
|
Observational Data |
Observed Visual Magnitude (V) | 5.63 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
Observed B Magnitude | 5.89 |
Observed B-V Colour | +0.263 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.007 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.7 |
Observed Photographic Magnitude | 5.6 |
Morgan Keenan (MK) Spectral Type | F2III |
One-Dimensional Spectral Class | A5 |
Position Angle | 136 |
Year of Observation | 1990. AD |