| Identification Data |
| Common Name | |
| Constellation | Pegasus |
| Star Name | 87 Peg |
| Skymap Number | 90007 |
| Henry Draper (HD) Number | 448 |
| Harvard Revised (HR) Number | 22 |
| SAO Number | 91734 |
| Durchmusterung (DM) Number | BD+17 7 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 116172 |
| Right Ascension (RA) J2000 | 0h 9m 2.424s |
| Declination (Dec) J2000 | +18° 12' 43.067" |
| Position Uncertainty | 0.0066s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00989 |
| Proper Motion in Dec (J2000) | -0.025666 |
| Radial Velocity | -021.1km s-1 |
| Trigonometric Parallax | +0.01117s |
| Trigonometric Parallax Uncertainty | 0.00072s |
| GCI Unit Vector in X (J2000) | 0.949168 |
| GCI Unit Vector in Y (J2000) | 0.037461 |
| GCI Unit Vector in Z (J2000) | 0.312533 |
| Galactic Longitude | 109.00° |
Galactic Latitude
| -43.51°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.56 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.61 |
| Observed B-V Colour | +1.045 |
| 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 | 5.7 |
| Observed Photographic Magnitude | 6.2 |
| Morgan Keenan (MK) Spectral Type | G9III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
