Identification Data |
Common Name | |
Constellation | Pegasus |
Star Name | 37 Peg |
Skymap Number | 22290185 |
Henry Draper (HD) Number | 213235 |
Harvard Revised (HR) Number | 8566 |
SAO Number | 127551 |
Durchmusterung (DM) Number | BD+03 4713 |
Washington Double Stars (WDS) Number
| 22300+0426
|
Positional Data |
Position and Proper Motion (PPM) Number | 173107 |
Right Ascension (RA) J2000 | 22h 29m 57.937s |
Declination (Dec) J2000 | +4° 25' 54.084" |
Position Uncertainty | 0.0176s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00126 |
Proper Motion in Dec (J2000) | -0.151167 |
Radial Velocity | +001.0km s-1 |
Trigonometric Parallax | +0.01893s |
Trigonometric Parallax Uncertainty | 0.00123s |
GCI Unit Vector in X (J2000) | 0.921060 |
GCI Unit Vector in Y (J2000) | -0.381677 |
GCI Unit Vector in Z (J2000) | 0.077270 |
Galactic Longitude | 70.24° |
Galactic Latitude
| -43.50°
|
Observational Data |
Observed Visual Magnitude (V) | 5.51 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 5.91 |
Observed B-V Colour | +0.397 |
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 | 5.5 |
Observed Photographic Magnitude | 5.9 |
Morgan Keenan (MK) Spectral Type | F2V+F2V |
One-Dimensional Spectral Class | F5 |
Position Angle | |
Year of Observation | 1993. AD |