← Back to Exoplanet Archive
Kepler-309 c
Orbiting Kepler-309, discovered in 2014 (7519) by Kepler via the Transit method.
Planet
| Radius | 2.51 R⊕ |
| Mass | Unknown |
| Orbital period | 105.36 Earth days (~0.3 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-309
| Temperature | 4713 K (4440 °C) |
| Radius | 0.72 R☉ |
| Mass | Unknown |
Location
| Distance from Earth | 544.6 pc (~1776 light-years) |
| Right ascension / Declination | 297.5099 / 46.9614 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.