| Identification Data |
| Common Name | |
| Constellation | Centaurus |
| Star Name | ups2Cen |
| Skymap Number | 14010096 |
| Henry Draper (HD) Number | 122223 |
| Harvard Revised (HR) Number | 5260 |
| SAO Number | 224621 |
| Durchmusterung (DM) Number | CD-44 9040 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 319099 |
| Right Ascension (RA) J2000 | 14h 1m 43.495s |
| Declination (Dec) J2000 | -45° 36' 12.315" |
| Position Uncertainty | 0.0121s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00037 |
| Proper Motion in Dec (J2000) | -0.020966 |
| Radial Velocity | -000.5km s-1 |
| Trigonometric Parallax | +0.00728s |
| Trigonometric Parallax Uncertainty | 0.00080s |
| GCI Unit Vector in X (J2000) | -0.603239 |
| GCI Unit Vector in Y (J2000) | -0.354361 |
| GCI Unit Vector in Z (J2000) | -0.714514 |
| Galactic Longitude | 315.60° |
Galactic Latitude
| 15.53°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.34 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.95 |
| Observed B-V Colour | +0.606 |
| 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 | 4.1 |
| Observed Photographic Magnitude | 4.8 |
| Morgan Keenan (MK) Spectral Type | F6II |
| One-Dimensional Spectral Class | F5 |
| Position Angle | |
| Year of Observation | AD |
