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Kepler-121 c
Orbiting Kepler-121, discovered in 2014 (7519) by Kepler via the Transit method.
Planet
| Radius | 2.27 R⊕ |
| Mass | Unknown |
| Orbital period | 41.01 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-121
| Temperature | 5311 K (5038 °C) |
| Radius | 0.70 R☉ |
| Mass | Unknown |
Location
| Distance from Earth | 510.5 pc (~1665 light-years) |
| Right ascension / Declination | 286.1621 / 39.6780 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.