Exoplanet CatalogExoplanet K2-90 c
Radius1.30 R⊕Earth = 1
Mass2.2 M⊕Earth = 1
Orbital period2.90 d
Equilibrium temp.908 K≈ 635 °C
Distance437.7 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
1.30
3.88
11.21
Where it sits among all planets (percentile)
10%
10%
13%
63%
30%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-90 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-90 c | 2.90 | 1.30 | 2.2 | 908 | 2016 |
| K2-90 b | 13.73 | 2.60 | 7.3 | 502 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-90 | – | 4,422 | 0.63 | 0.70 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.