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Kepler-1397 b
Orbiting Kepler-1397, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 1.72 R⊕ |
| Mass | Unknown |
| Orbital period | 47.45 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1397
| Temperature | 6026 K (5753 °C) |
| Radius | 1.12 R☉ |
| Mass | 1.09 M☉ |
Location
| Distance from Earth | 1198.2 pc (~3908 light-years) |
| Right ascension / Declination | 299.6759 / 47.0758 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.