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Kepler-16 b
Orbiting Kepler-16, discovered in 2011 (7516) by Kepler via the Transit method.
Planet
| Radius | 8.45 R⊕ |
| Mass | 105.83 M⊕ |
| Orbital period | 228.78 Earth days (~0.6 Earth years) |
| Orbital eccentricity | 0.007 |
| Equilibrium temperature | Unknown |
Host star — Kepler-16
| Temperature | 4450 K (4177 °C) |
| Radius | 0.65 R☉ |
| Mass | 0.69 M☉ |
Location
| Distance from Earth | 75.1 pc (~245 light-years) |
| Right ascension / Declination | 289.0758 / 51.7572 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.