40 Eridani
| Use attributes for filter ! | |
| Age | 5. 604 billion years |
|---|---|
| Distance to Earth | 16 light years |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2247485 |
About 40 Eridani
40 Eridani, also designated Omicron² Eridani, is a triple star system in the constellation of Eridanus. Based on parallax measurements taken during the Hipparcos mission, it is less than 17 light-years from the Sun.