Exoplanet CatalogExoplanet Kepler-1917 b
Radius1.89 R⊕Earth = 1
Mass4.2 M⊕Earth = 1
Orbital period12.90 d
Equilibrium temp.675 K≈ 402 °C
Distance2,964.9 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
1.89
3.88
11.21
Where it sits among all planets (percentile)
26%
24%
55%
42%
79%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1917 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1917 b | 12.90 | 1.89 | 4.2 | 675 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1917 | – | 5,530 | 0.79 | 0.88 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.