Identification Data |
Common Name | |
Constellation | Pegasus |
Star Name | 32 Peg |
Skymap Number | 22210061 |
Henry Draper (HD) Number | 212097 |
Harvard Revised (HR) Number | 8522 |
SAO Number | 90440 |
Durchmusterung (DM) Number | BD+27 4299 |
Washington Double Stars (WDS) Number
| 22213+2820
|
Positional Data |
Position and Proper Motion (PPM) Number | 114332 |
Right Ascension (RA) J2000 | 22h 21m 19.339s |
Declination (Dec) J2000 | +28° 19' 49.906" |
Position Uncertainty | 0.0077s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00132 |
Proper Motion in Dec (J2000) | +0.005667 |
Radial Velocity | +011.4km s-1 |
Trigonometric Parallax | +0.00537s |
Trigonometric Parallax Uncertainty | 0.00071s |
GCI Unit Vector in X (J2000) | 0.799887 |
GCI Unit Vector in Y (J2000) | -0.367390 |
GCI Unit Vector in Z (J2000) | 0.474557 |
Galactic Longitude | 87.04° |
Galactic Latitude
| -23.88°
|
Observational Data |
Observed Visual Magnitude (V) | 4.81 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 4.78 |
Observed B-V Colour | -0.025 |
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 | 4.9 |
Observed Photographic Magnitude | 4.8 |
Morgan Keenan (MK) Spectral Type | B9III |
One-Dimensional Spectral Class | B8 |
Position Angle | 127 |
Year of Observation | 1975. AD |