51 Eridani
| Use attributes for filter ! | |
| Magnitude | 4. 537 |
|---|---|
| Constellation | Eridanus |
| Apparent magnitude (V) | 4. 537 |
| Absolute magnitude (MV) | 2. 87 |
| Proper motion (μ) | RA: 44. 22 ± 0. 34 mas/yr; Dec. : -64. 39 ± 0. 27 mas/yr |
| Right ascension | 04h 37m 36. 13234s |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2966322 |
About 51 Eridani
51 Eridani is a star in the constellation Eridanus. It has an apparent magnitude of 5. 22, meaning it is just visible to the unaided eye in suburban and rural skies. The primary star's absolute magnitude is 2. 87. There is also a binary star named GJ 3305 which shares the same proper motion through space with it.
