K2-202
K2-202 b
Discovered by Transit in 2018
unknowninferred
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Earth-2.0 index
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Earth Similarity Index
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Habitable-zone probability
2.30 R⊕
Radius
Planet
Mass5.910 M⊕inferred
Bulk density2.660 g/cm³
Orbital period3.4052 days
Semi-major axis— au
Eccentricity—
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 2030277.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.15 masReflected-light contrast 4.78e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage75%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-202
Spectral typeG
Effective temperature5491 K
Radius0.911 R☉
Mass0.972 M☉
Distance300.4 pc / 979.8 ly
DiscoveryTransit, 2018