Exoplanet CatalogExoplanet Kepler-38 b
Radius4.30 R⊕Earth = 1
Mass122.0 M⊕Earth = 1
Orbital period105.60 d
Equilibrium temp.475 K≈ 202 °C
Distance3,831.0 ly
Discovered2012Transit
Size compared (radius, Earth = 1)
1.00
3.88
4.30
11.21
Where it sits among all planets (percentile)
63%
72%
84%
24%
88%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-38 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-38 b | 105.60 | 4.30 | 122.0 | 475 | 2012 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-38 | G4 V | 5,623 | 1.75 | 0.94 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.