| Identification Data |
| Common Name | |
| Constellation | Eridanus |
| Star Name | 43 Eri |
| Skymap Number | 4240008 |
| Henry Draper (HD) Number | 28028 |
| Harvard Revised (HR) Number | 1393 |
| SAO Number | 194984 |
| Durchmusterung (DM) Number | CD-34 1664 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 280171 |
| Right Ascension (RA) J2000 | 4h 24m 2.217s |
| Declination (Dec) J2000 | -34° 1' 0.647" |
| Position Uncertainty | 0.0061s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00593 |
| Proper Motion in Dec (J2000) | +0.057666 |
| Radial Velocity | +024.1km s-1 |
| Trigonometric Parallax | +0.01195s |
| Trigonometric Parallax Uncertainty | 0.00059s |
| GCI Unit Vector in X (J2000) | 0.337011 |
| GCI Unit Vector in Y (J2000) | 0.757268 |
| GCI Unit Vector in Z (J2000) | -0.559437 |
| Galactic Longitude | 235.17° |
Galactic Latitude
| -44.23°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.96 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 5.44 |
| Observed B-V Colour | +1.478 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.1 |
| Observed Photographic Magnitude | 5.2 |
| Morgan Keenan (MK) Spectral Type | K4III |
| One-Dimensional Spectral Class | K5 |
| Position Angle | |
| Year of Observation | AD |
