Exoplanet CatalogExoplanet K2-43 c
Radius2.42 R⊕Earth = 1
Mass6.4 M⊕Earth = 1
Orbital period2.20 d
Equilibrium temp.1,094 K≈ 821 °C
Distance595.4 ly
Discovered2019Transit
Size compared (radius, Earth = 1)
1.00
2.42
3.88
11.21
Where it sits among all planets (percentile)
39%
38%
8%
75%
36%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-43 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-43 c | 2.20 | 2.42 | 6.4 | 1,094 | 2019 |
| K2-43 b | 3.47 | 4.51 | 18.5 | 939 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-43 | – | 3,841 | 0.54 | 0.57 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.