| Identification Data |
| Common Name | |
| Constellation | Pegasus |
| Star Name | 25 Peg |
| Skymap Number | 22070144 |
| Henry Draper (HD) Number | 210129 |
| Harvard Revised (HR) Number | 8438 |
| SAO Number | 90252 |
| Durchmusterung (DM) Number | BD+21 4695 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 114069 |
| Right Ascension (RA) J2000 | 22h 7m 50.304s |
| Declination (Dec) J2000 | +21° 42' 10.532" |
| Position Uncertainty | 0.0080s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00324 |
| Proper Motion in Dec (J2000) | -0.068366 |
| Radial Velocity | -061.6km s-1 |
| Trigonometric Parallax | +0.00467s |
| Trigonometric Parallax Uncertainty | 0.00067s |
| GCI Unit Vector in X (J2000) | 0.820051 |
| GCI Unit Vector in Y (J2000) | -0.436771 |
| GCI Unit Vector in Z (J2000) | 0.369794 |
| Galactic Longitude | 79.81° |
Galactic Latitude
| -27.15°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.79 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 5.71 |
| Observed B-V Colour | -0.080 |
| 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 | 5.7 |
| Observed Photographic Magnitude | 5.6 |
| Morgan Keenan (MK) Spectral Type | B7Vne |
| One-Dimensional Spectral Class | B8 |
| Position Angle | |
| Year of Observation | AD |
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