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Kepler-10 c
Orbiting Kepler-10, discovered in 2011 (7516) by Kepler via the Transit method.
Planet
| Radius | 2.35 R⊕ |
| Mass | 11.29 M⊕ |
| Orbital period | 45.29 Earth days (~0.1 Earth years) |
| Orbital eccentricity | 0.136 |
| Equilibrium temperature | 579 K (306 °C) |
Host star — Kepler-10
| Temperature | 5708 K (5435 °C) |
| Radius | 1.06 R☉ |
| Mass | 0.91 M☉ |
Location
| Distance from Earth | 185.5 pc (~605 light-years) |
| Right ascension / Declination | 285.6793 / 50.2415 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.