| Identification Data |
| Common Name | |
| Constellation | Eridanus |
| Star Name | 33tau8Eri |
| Skymap Number | 3530102 |
| Henry Draper (HD) Number | 24587 |
| Harvard Revised (HR) Number | 1213 |
| SAO Number | 168925 |
| Durchmusterung (DM) Number | CD-24 1945 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 246826 |
| Right Ascension (RA) J2000 | 3h 53m 42.702s |
| Declination (Dec) J2000 | -24° 36' 44.028" |
| Position Uncertainty | 0.0073s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00227 |
| Proper Motion in Dec (J2000) | -0.007266 |
| Radial Velocity | +023.0km s-1 |
| Trigonometric Parallax | +0.00846s |
| Trigonometric Parallax Uncertainty | 0.00075s |
| GCI Unit Vector in X (J2000) | 0.476003 |
| GCI Unit Vector in Y (J2000) | 0.774577 |
| GCI Unit Vector in Z (J2000) | -0.416475 |
| Galactic Longitude | 219.99° |
Galactic Latitude
| -49.14°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.64 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 4.52 |
| Observed B-V Colour | -0.124 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.1 |
| Observed Photographic Magnitude | 4.6 |
| Morgan Keenan (MK) Spectral Type | B6V |
| One-Dimensional Spectral Class | B5 |
| Position Angle | |
| Year of Observation | AD |
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