Exoplanet CatalogExoplanet Kepler-40 b
Radius13.11 R⊕Earth = 1
Mass699.2 M⊕Earth = 1
Orbital period6.87 d
Equilibrium temp.1,620 K≈ 1,347 °C
Distance7,517.9 ly
Discovered2010Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.11
Where it sits among all planets (percentile)
85%
87%
38%
92%
96%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-40 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-40 b | 6.87 | 13.11 | 699.2 | 1,620 | 2010 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-40 | F5 IV | 6,510 | 2.13 | 1.48 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.