Exoplanet CatalogExoplanet Kepler-449 b
Radius2.06 R⊕Earth = 1
Mass4.9 M⊕Earth = 1
Orbital period12.58 d
Equilibrium temp.917 K≈ 644 °C
Distance789.1 ly
Discovered2015Transit
Size compared (radius, Earth = 1)
1.00
2.06
3.88
11.21
Where it sits among all planets (percentile)
30%
28%
54%
63%
41%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-449 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-449 b | 12.58 | 2.06 | 4.9 | 917 | 2015 |
| Kepler-449 c | 33.67 | 2.76 | 8.1 | 661 | 2015 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-449 | – | 5,649 | 1.47 | 1.02 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.