Exoplanet CatalogExoplanet Kepler-403 c
Radius1.75 R⊕Earth = 1
Mass3.7 M⊕Earth = 1
Orbital period54.28 d
Equilibrium temp.604 K≈ 331 °C
Distance2,740.6 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
1.75
3.88
11.21
Where it sits among all planets (percentile)
23%
21%
79%
36%
76%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-403 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-403 b | 7.03 | 1.25 | 2.1 | 1,194 | 2014 |
| Kepler-403 d | 13.61 | 1.42 | 2.6 | 958 | 2016 |
| Kepler-403 c | 54.28 | 1.75 | 3.7 | 604 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-403 | – | 6,090 | 1.33 | 1.30 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.