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Kepler-858 b
Orbiting Kepler-858, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 4.87 R⊕ |
| Mass | Unknown |
| Orbital period | 76.14 Earth days (~0.2 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-858
| Temperature | 5653 K (5380 °C) |
| Radius | 0.91 R☉ |
| Mass | 0.96 M☉ |
Location
| Distance from Earth | 298.5 pc (~974 light-years) |
| Right ascension / Declination | 288.8489 / 51.2090 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.