| Identification Data |
| Common Name | |
| Constellation | Pictor |
| Star Name | eta1Pic |
| Skymap Number | 5020147 |
| Henry Draper (HD) Number | 32743 |
| Harvard Revised (HR) Number | 1649 |
| SAO Number | 217140 |
| Durchmusterung (DM) Number | CD-49 1541 |
Washington Double Stars (WDS) Number
| 05028-4909
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 309287 |
| Right Ascension (RA) J2000 | 5h 2m 48.686s |
| Declination (Dec) J2000 | -49° 9' 5.066" |
| Position Uncertainty | 0.0063s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00448 |
| Proper Motion in Dec (J2000) | +0.027266 |
| Radial Velocity | +021.4km s-1 |
| Trigonometric Parallax | +0.03819s |
| Trigonometric Parallax Uncertainty | 0.00051s |
| GCI Unit Vector in X (J2000) | 0.161521 |
| GCI Unit Vector in Y (J2000) | 0.633805 |
| GCI Unit Vector in Z (J2000) | -0.756441 |
| Galactic Longitude | 255.64° |
Galactic Latitude
| -37.63°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.38 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.81 |
| Observed B-V Colour | +0.430 |
| 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 | 5.3 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | F2V |
| One-Dimensional Spectral Class | F5 |
| Position Angle | 198 |
| Year of Observation | 1949. AD |
Printer Version