Exoplanet CatalogExoplanet Kepler-1989 b
Radius4.62 R⊕Earth = 1
Mass19.3 M⊕Earth = 1
Orbital period10.16 d
Equilibrium temp.904 K≈ 631 °C
Distance4,083.9 ly
Discovered2023Transit
Size compared (radius, Earth = 1)
1.00
3.88
4.62
11.21
Where it sits among all planets (percentile)
64%
62%
49%
62%
89%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1989 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1989 b | 10.16 | 4.62 | 19.3 | 904 | 2023 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1989 | – | 6,032 | 1.06 | 1.00 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.