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Kepler-398 c
Orbiting Kepler-398, discovered in 2014 (7519) by Kepler via the Transit method.
Planet
| Radius | 1.01 R⊕ |
| Mass | Unknown |
| Orbital period | 11.42 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-398
| Temperature | 4493 K (4220 °C) |
| Radius | 0.61 R☉ |
| Mass | Unknown |
Location
| Distance from Earth | 177.4 pc (~578 light-years) |
| Right ascension / Declination | 291.4689 / 40.3437 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.