Identification Data |
Common Name | |
Constellation | Capricornus |
Star Name | 37 Cap |
Skymap Number | 21340170 |
Henry Draper (HD) Number | 205289 |
Harvard Revised (HR) Number | 8245 |
SAO Number | 190461 |
Durchmusterung (DM) Number | SD-20 6237 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 272680 |
Right Ascension (RA) J2000 | 21h 34m 51.051s |
Declination (Dec) J2000 | -20° 5' 3.386" |
Position Uncertainty | 0.0093s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00206 |
Proper Motion in Dec (J2000) | +0.044466 |
Radial Velocity | +005.5km s-1 |
Trigonometric Parallax | +0.03686s |
Trigonometric Parallax Uncertainty | 0.00091s |
GCI Unit Vector in X (J2000) | 0.757042 |
GCI Unit Vector in Y (J2000) | -0.555844 |
GCI Unit Vector in Z (J2000) | -0.343402 |
Galactic Longitude | 30.89° |
Galactic Latitude
| -44.70°
|
Observational Data |
Observed Visual Magnitude (V) | 5.70 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.11 |
Observed B-V Colour | +0.406 |
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 | 5.9 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | F1V |
One-Dimensional Spectral Class | F5 |
Position Angle | |
Year of Observation | AD |