Exoplanet CatalogExoplanet Kepler-1187 b
Radius2.61 R⊕Earth = 1
Mass7.3 M⊕Earth = 1
Orbital period18.87 d
Equilibrium temp.701 K≈ 428 °C
Distance3,328.5 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.61
3.88
11.21
Where it sits among all planets (percentile)
44%
42%
64%
45%
83%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1187 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1187 b | 18.87 | 2.61 | 7.3 | 701 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1187 | – | 5,975 | 1.09 | 1.06 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.