K2-183
K2-183 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
1.10 R⊕
Radius
Planet
Mass1.370 M⊕inferred
Bulk density5.660 g/cm³
Orbital period0.4693 days
Semi-major axis— au
Eccentricity—
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 20301042.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.04 masReflected-light contrast 1.56e-6 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage63%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-183
Spectral typeG
Effective temperature5482 K
Radius0.870 R☉
Mass0.942 M☉
Distance329.0 pc / 1073.2 ly
DiscoveryTransit, 2018