Exoplanet CatalogExoplanet K2-159 b
Radius2.26 R⊕Earth = 1
Mass5.7 M⊕Earth = 1
Orbital period12.42 d
Equilibrium temp.684 K≈ 411 °C
Distance557.7 ly
Discovered2018Transit
Size compared (radius, Earth = 1)
1.00
2.26
3.88
11.21
Where it sits among all planets (percentile)
34%
33%
54%
43%
34%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-159 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-159 b | 12.42 | 2.26 | 5.7 | 684 | 2018 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-159 | – | 5,425 | 0.83 | 0.90 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.