K2-380
K2-380 b
Discovered by Transit in 2022
unknowninferred
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Earth-2.0 index
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Earth Similarity Index
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Habitable-zone probability
2.73 R⊕
Radius
Planet
Mass7.890 M⊕inferred
Bulk density2.130 g/cm³
Orbital period9.4013 days
Semi-major axis— au
Eccentricity—
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 2030402.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.35 masReflected-light contrast 1.71e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · 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
HostK2-380
Spectral typeG
Effective temperature5911 K
Radius1.320 R☉
Mass0.993 M☉
Distance249.3 pc / 813.1 ly
DiscoveryTransit, 2022