| Identification Data |
| Common Name | |
| Constellation | Eridanus |
| Star Name | 58 Eri |
| Skymap Number | 4470069 |
| Henry Draper (HD) Number | 30495 |
| Harvard Revised (HR) Number | 1532 |
| SAO Number | 149888 |
| Durchmusterung (DM) Number | SD-17 954 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 214826 |
| Right Ascension (RA) J2000 | 4h 47m 36.291s |
| Declination (Dec) J2000 | -16° 56' 4.042" |
| Position Uncertainty | 0.0081s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00909 |
| Proper Motion in Dec (J2000) | +0.169266 |
| Radial Velocity | +022.1km s-1 |
| Trigonometric Parallax | +0.07510s |
| Trigonometric Parallax Uncertainty | 0.00080s |
| GCI Unit Vector in X (J2000) | 0.297186 |
| GCI Unit Vector in Y (J2000) | 0.909306 |
| GCI Unit Vector in Z (J2000) | -0.291278 |
| Galactic Longitude | 215.37° |
Galactic Latitude
| -34.81°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.49 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.13 |
| Observed B-V Colour | +0.637 |
| 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 | 5.6 |
| Observed Photographic Magnitude | 6.2 |
| Morgan Keenan (MK) Spectral Type | G2.5IV-V |
| One-Dimensional Spectral Class | G0 |
| Position Angle | |
| Year of Observation | AD |
Printer Version