Exoplanet CatalogThe Gliese 12 planetary system
Distance (light-years)39.8
Spectral typeM4 V
Temperature (K)3,328
Mass (Sun = 1)0.26
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| Gliese 12 b | Transit | 2024 | 12.76 | 0.93 | 1.0 | 315 |
Values are the archive’s composite parameters and may combine several publications; mass may be a minimum mass (M·sin i). “–” means no value in the archive.
The star
| Spectral type | Temperature (K) | Radius (Sun = 1) | Mass (Sun = 1) |
|---|---|---|---|
| M4 V | 3,328 | 0.26 | 0.26 |
About this page
Gliese 12 is about 39.8 light-years from the Sun and has 1 confirmed planet(s).