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Kepler-1299 b
Orbiting Kepler-1299, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 2.98 R⊕ |
| Mass | Unknown |
| Orbital period | 19.94 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1299
| Temperature | 5609 K (5336 °C) |
| Radius | 0.91 R☉ |
| Mass | 0.94 M☉ |
Location
| Distance from Earth | 1404.9 pc (~4582 light-years) |
| Right ascension / Declination | 286.1501 / 37.4113 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.