Gliese 581
| Use attributes for filter ! | |
| Surface temperature | 3,480 K |
|---|---|
| Distance to Earth | 20. 22 light years |
| Mass | 6. 166 × 10^29 kg (0. 31 M☉) |
| Radius | 208,010 km |
| B−V color index | 1. 61 |
| Surface gravity (log g) | cgs |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2966095 |
About Gliese 581
Gliese 581 is a star of spectral type M3V at the center of the Gliese 581 planetary system, about 20 light years away from Earth in the Libra constellation. Its estimated mass is about a third of that of the Sun, and it is the 89th closest known star to the Sun.
