Exoplanet CatalogExoplanet Kepler-589 b
Radius2.27 R⊕Earth = 1
Mass5.8 M⊕Earth = 1
Orbital period16.55 d
Equilibrium temp.656 K≈ 383 °C
Distance1,998.7 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.27
3.88
11.21
Where it sits among all planets (percentile)
35%
33%
61%
41%
66%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-589 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-589 c | 3.52 | 1.12 | 1.4 | 1,098 | 2021 |
| Kepler-589 b | 16.55 | 2.27 | 5.8 | 656 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-589 | – | 5,296 | 0.83 | 0.88 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.