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Kepler-66 b
Orbiting Kepler-66, discovered in 2013 (7518) by Kepler via the Transit method.
Planet
| Radius | 2.80 R⊕ |
| Mass | Unknown |
| Orbital period | 17.82 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-66
| Temperature | 5962 K (5689 °C) |
| Radius | 0.97 R☉ |
| Mass | 1.04 M☉ |
Location
| Distance from Earth | 1203.0 pc (~3924 light-years) |
| Right ascension / Declination | 293.9815 / 46.6877 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.