| Identification Data |
| Common Name | |
| Constellation | Volans |
| Star Name | eta Vol |
| Skymap Number | 8220011 |
| Henry Draper (HD) Number | 71576 |
| Harvard Revised (HR) Number | 3334 |
| SAO Number | 256505 |
| Durchmusterung (DM) Number | CP-72 694 |
Washington Double Stars (WDS) Number
| 08221-7324
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 369910 |
| Right Ascension (RA) J2000 | 8h 22m 4.458s |
| Declination (Dec) J2000 | -73° 23' 59.948" |
| Position Uncertainty | 0.0054s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00726 |
| Proper Motion in Dec (J2000) | +0.030266 |
| Radial Velocity | +020.0km s-1 |
| Trigonometric Parallax | +0.00916s |
| Trigonometric Parallax Uncertainty | 0.00048s |
| GCI Unit Vector in X (J2000) | -0.165976 |
| GCI Unit Vector in Y (J2000) | 0.232530 |
| GCI Unit Vector in Z (J2000) | -0.958323 |
| Galactic Longitude | 286.66° |
Galactic Latitude
| -19.82°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.29 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.30 |
| Observed B-V Colour | +0.007 |
| 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 | 5.4 |
| Observed Photographic Magnitude | 5.5 |
| Morgan Keenan (MK) Spectral Type | A0-1IV-V |
| One-Dimensional Spectral Class | A2 |
| Position Angle | 284 |
| Year of Observation | 1984. AD |
Printer Version