| Identification Data |
| Common Name | |
| Constellation | Pegasus |
| Star Name | 22nu Peg |
| Skymap Number | 22050115 |
| Henry Draper (HD) Number | 209747 |
| Harvard Revised (HR) Number | 8413 |
| SAO Number | 127285 |
| Durchmusterung (DM) Number | BD+04 4800 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 172643 |
| Right Ascension (RA) J2000 | 22h 5m 40.751s |
| Declination (Dec) J2000 | +5° 3' 30.710" |
| Position Uncertainty | 0.0093s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00680 |
| Proper Motion in Dec (J2000) | +0.101266 |
| Radial Velocity | -018.1km s-1 |
| Trigonometric Parallax | +0.01238s |
| Trigonometric Parallax Uncertainty | 0.00090s |
| GCI Unit Vector in X (J2000) | 0.874728 |
| GCI Unit Vector in Y (J2000) | -0.476525 |
| GCI Unit Vector in Z (J2000) | 0.088173 |
| Galactic Longitude | 65.38° |
Galactic Latitude
| -38.64°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.85 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
| Observed B Magnitude | 6.30 |
| Observed B-V Colour | +1.448 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.007 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.9 |
| Observed Photographic Magnitude | 6.6 |
| Morgan Keenan (MK) Spectral Type | K4III |
| One-Dimensional Spectral Class | K5 |
| Position Angle | |
| Year of Observation | AD |
