| Identification Data |
| Common Name | |
| Constellation | Capricornus |
| Star Name | 51mu Cap |
| Skymap Number | 21530045 |
| Henry Draper (HD) Number | 207958 |
| Harvard Revised (HR) Number | 8351 |
| SAO Number | 164713 |
| Durchmusterung (DM) Number | SD-14 6149 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 239478 |
| Right Ascension (RA) J2000 | 21h 53m 17.771s |
| Declination (Dec) J2000 | -13° 33' 6.365" |
| Position Uncertainty | 0.0094s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.02147 |
| Proper Motion in Dec (J2000) | +0.013766 |
| Radial Velocity | -021.5km s-1 |
| Trigonometric Parallax | +0.03615s |
| Trigonometric Parallax Uncertainty | 0.00081s |
| GCI Unit Vector in X (J2000) | 0.827338 |
| GCI Unit Vector in Y (J2000) | -0.510495 |
| GCI Unit Vector in Z (J2000) | -0.234324 |
| Galactic Longitude | 41.89° |
Galactic Latitude
| -46.35°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.09 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.47 |
| Observed B-V Colour | +0.376 |
| 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 | 5.2 |
| Observed Photographic Magnitude | 5.5 |
| Morgan Keenan (MK) Spectral Type | F1III |
| One-Dimensional Spectral Class | F0 |
| Position Angle | |
| Year of Observation | AD |
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