Identification Data |
Common Name | |
Constellation | Capricornus |
Star Name | bet2Cap |
Skymap Number | 20200211 |
Henry Draper (HD) Number | 193452 |
Harvard Revised (HR) Number | 7775 |
SAO Number | 163471 |
Durchmusterung (DM) Number | SD-15 5626 |
Washington Double Stars (WDS) Number
| 20210-1447
|
Positional Data |
Position and Proper Motion (PPM) Number | 237281 |
Right Ascension (RA) J2000 | 20h 20m 46.548s |
Declination (Dec) J2000 | -14° 47' 5.613" |
Position Uncertainty | 0.0131s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00294 |
Proper Motion in Dec (J2000) | +0.000467 |
Radial Velocity | +000.0km s-1 |
Trigonometric Parallax | +0.01040s |
Trigonometric Parallax Uncertainty | 0.00104s |
GCI Unit Vector in X (J2000) | 0.557264 |
GCI Unit Vector in Y (J2000) | -0.790149 |
GCI Unit Vector in Z (J2000) | -0.255191 |
Galactic Longitude | 29.13° |
Galactic Latitude
| -26.32°
|
Observational Data |
Observed Visual Magnitude (V) | 6.09 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
Observed B Magnitude | 6.07 |
Observed B-V Colour | -0.019 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.3 |
Observed Photographic Magnitude | 6.1 |
Morgan Keenan (MK) Spectral Type | A0III |
One-Dimensional Spectral Class | B9 |
Position Angle | 267 |
Year of Observation | 1922. AD |