Kepler-217
Kepler-217 b
Rank #4902 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.069
Earth-2.0 index
0.137
Earth Similarity Index
0%
Habitable-zone probability
2.23 R⊕
Radius
Planet
Mass5.600 M⊕inferred
Bulk density2.770 g/cm³
Orbital period5.3749 days
Semi-major axis0.06500 au
Eccentricity0.000
Incident flux1366.477 S⊕
Equilibrium temperature1545.5 K
Transit-time σ at 203038.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 2.04e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostKepler-217
Spectral typeF
Effective temperature6171 K
Radius1.799 R☉
Mass1.342 M☉
Distance1104.6 pc / 3602.8 ly
DiscoveryTransit, 2014