Exoplanet CatalogExoplanet K2-217 b
Radius3.58 R⊕Earth = 1
Mass12.5 M⊕Earth = 1
Orbital period14.07 d
Equilibrium temp.–
Distance1,245.5 ly
Discovered2018Transit
Size compared (radius, Earth = 1)
1.00
3.58
3.88
11.21
Where it sits among all planets (percentile)
59%
56%
57%
52%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-217 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-217 b | 14.07 | 3.58 | 12.5 | – | 2018 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-217 | – | 5,967 | 1.33 | 1.10 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.