Exoplanet CatalogExoplanet Kepler-288 d
Radius2.67 R⊕Earth = 1
Mass7.6 M⊕Earth = 1
Orbital period56.63 d
Equilibrium temp.570 K≈ 297 °C
Distance3,894.8 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
2.67
3.88
11.21
Where it sits among all planets (percentile)
46%
43%
80%
33%
88%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-288 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-288 b | 6.10 | 1.67 | 3.4 | 1,197 | 2014 |
| Kepler-288 c | 19.31 | 2.85 | 8.5 | 815 | 2014 |
| Kepler-288 d | 56.63 | 2.67 | 7.6 | 570 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-288 | – | 5,918 | 1.09 | 0.84 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.