Exoplanet CatalogExoplanet K2-317 b
Radius2.93 R⊕Earth = 1
Mass8.9 M⊕Earth = 1
Orbital period6.22 d
Equilibrium temp.432 K≈ 159 °C
Distance575.0 ly
Discovered2020Transit
Size compared (radius, Earth = 1)
1.00
2.93
3.88
11.21
Where it sits among all planets (percentile)
51%
49%
36%
21%
35%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-317 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-317 b | 6.22 | 2.93 | 8.9 | 432 | 2020 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-317 | – | 3,387 | 0.38 | 0.40 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.