Exoplanet CatalogExoplanet K2-246 b
Radius3.49 R⊕Earth = 1
Mass12.0 M⊕Earth = 1
Orbital period5.77 d
Equilibrium temp.977 K≈ 704 °C
Distance2,294.9 ly
Discovered2018Transit
Size compared (radius, Earth = 1)
1.00
3.49
3.88
11.21
Where it sits among all planets (percentile)
58%
56%
34%
68%
70%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-246 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-246 b | 5.77 | 3.49 | 12.0 | 977 | 2018 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-246 | – | 5,610 | 0.94 | 0.87 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.