| Identification Data |
| Common Name | |
| Constellation | Capricornus |
| Star Name | 22eta Cap |
| Skymap Number | 21040090 |
| Henry Draper (HD) Number | 200499 |
| Harvard Revised (HR) Number | 8060 |
| SAO Number | 189986 |
| Durchmusterung (DM) Number | SD-20 6115 |
Washington Double Stars (WDS) Number
| 21044-1951
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 238322 |
| Right Ascension (RA) J2000 | 21h 4m 24.300s |
| Declination (Dec) J2000 | -19° 51' 17.966" |
| Position Uncertainty | 0.0223s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00277 |
| Proper Motion in Dec (J2000) | -0.024567 |
| Radial Velocity | +024.km s-1 |
| Trigonometric Parallax | +0.02064s |
| Trigonometric Parallax Uncertainty | 0.00147s |
| GCI Unit Vector in X (J2000) | 0.677732 |
| GCI Unit Vector in Y (J2000) | -0.652168 |
| GCI Unit Vector in Z (J2000) | -0.339641 |
| Galactic Longitude | 28.06° |
Galactic Latitude
| -37.86°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.85 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.02 |
| Observed B-V Colour | +0.173 |
| 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 | 4.8 |
| Observed Photographic Magnitude | 5.0 |
| Morgan Keenan (MK) Spectral Type | A5V |
| One-Dimensional Spectral Class | A3 |
| Position Angle | 90 |
| Year of Observation | 1992. AD |
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