| Identification Data |
| Common Name | Sadalsuud |
| Constellation | Aquarius |
| Star Name | 22bet Aqr |
| Skymap Number | 21310118 |
| Henry Draper (HD) Number | 204867 |
| Harvard Revised (HR) Number | 8232 |
| SAO Number | 145457 |
| Durchmusterung (DM) Number | SD-06 5770 |
Washington Double Stars (WDS) Number
| 21316-0534
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 205297 |
| Right Ascension (RA) J2000 | 21h 31m 33.534s |
| Declination (Dec) J2000 | -5° 34' 16.220" |
| Position Uncertainty | 0.0110s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00153 |
| Proper Motion in Dec (J2000) | -0.006766 |
| Radial Velocity | +006.7km s-1 |
| Trigonometric Parallax | +0.00533s |
| Trigonometric Parallax Uncertainty | 0.00094s |
| GCI Unit Vector in X (J2000) | 0.793709 |
| GCI Unit Vector in Y (J2000) | -0.600501 |
| GCI Unit Vector in Z (J2000) | -0.097082 |
| Galactic Longitude | 48.03° |
Galactic Latitude
| -37.88°
|
| Observational Data |
| Observed Visual Magnitude (V) | 2.89 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 3.73 |
| Observed B-V Colour | +0.837 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 3.1 |
| Observed Photographic Magnitude | 3.6 |
| Morgan Keenan (MK) Spectral Type | G0Ib |
| One-Dimensional Spectral Class | G0 |
| Position Angle | 319 |
| Year of Observation | 1962. AD |
