← Back to Exoplanet Archive
Kepler-1666 c
Orbiting Kepler-1666, discovered in 2020 (7525) by Kepler via the Transit method.
Planet
| Radius | 3.24 R⊕ |
| Mass | Unknown |
| Orbital period | 40.72 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1666
| Temperature | 6293 K (6020 °C) |
| Radius | 1.15 R☉ |
| Mass | 1.23 M☉ |
Location
| Distance from Earth | 1379.4 pc (~4499 light-years) |
| Right ascension / Declination | 297.9516 / 46.2647 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.