| Identification Data |
| Common Name | |
| Constellation | Volans |
| Star Name | kap1Vol |
| Skymap Number | 8190190 |
| Henry Draper (HD) Number | 71046 |
| Harvard Revised (HR) Number | 3301 |
| SAO Number | 256497 |
| Durchmusterung (DM) Number | CP-71 677 |
Washington Double Stars (WDS) Number
| 08198-7131
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 369893 |
| Right Ascension (RA) J2000 | 8h 19m 48.963s |
| Declination (Dec) J2000 | -71° 30' 53.663" |
| Position Uncertainty | 0.0058s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00364 |
| Proper Motion in Dec (J2000) | +0.037066 |
| Radial Velocity | +036.0km s-1 |
| Trigonometric Parallax | +0.00835s |
| Trigonometric Parallax Uncertainty | 0.00048s |
| GCI Unit Vector in X (J2000) | -0.181648 |
| GCI Unit Vector in Y (J2000) | 0.259865 |
| GCI Unit Vector in Z (J2000) | -0.948406 |
| Galactic Longitude | 284.83° |
Galactic Latitude
| -19.05°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.34 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.27 |
| Observed B-V Colour | -0.066 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.5 |
| Observed Photographic Magnitude | 5.4 |
| Morgan Keenan (MK) Spectral Type | B9III-IV |
| One-Dimensional Spectral Class | B9 |
| Position Angle | 57 |
| Year of Observation | 1917. AD |
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