Identification Data |
Common Name | |
Constellation | Grus |
Star Name | ups Gru |
Skymap Number | 23060124 |
Henry Draper (HD) Number | 218242 |
Harvard Revised (HR) Number | 8790 |
SAO Number | 214313 |
Durchmusterung (DM) Number | CD-3914936 |
Washington Double Stars (WDS) Number
| 23069-3854
|
Positional Data |
Position and Proper Motion (PPM) Number | 303379 |
Right Ascension (RA) J2000 | 23h 6m 53.625s |
Declination (Dec) J2000 | -38° 53' 32.254" |
Position Uncertainty | 0.0082s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00288 |
Proper Motion in Dec (J2000) | +0.005867 |
Radial Velocity | +008.km s-1 |
Trigonometric Parallax | +0.01109s |
Trigonometric Parallax Uncertainty | 0.00079s |
GCI Unit Vector in X (J2000) | 0.757525 |
GCI Unit Vector in Y (J2000) | -0.178744 |
GCI Unit Vector in Z (J2000) | -0.627858 |
Galactic Longitude | 357.93° |
Galactic Latitude
| -65.25°
|
Observational Data |
Observed Visual Magnitude (V) | 5.63 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.63 |
Observed B-V Colour | +0.003 |
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 | 5.8 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | A1V |
One-Dimensional Spectral Class | A0 |
Position Angle | 208 |
Year of Observation | 1977. AD |