K2-168
K2-168 b
Discovered by Transit in 2018
unknowninferred
—
Earth-2.0 index
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Earth Similarity Index
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Habitable-zone probability
1.86 R⊕
Radius
Planet
Mass4.120 M⊕inferred
Bulk density3.520 g/cm³
Orbital period15.8523 days
Semi-major axis— au
Eccentricity—
Incident flux— S⊕
Equilibrium temperature766.4 K
Transit-time σ at 20301256.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.48 masReflected-light contrast 4.30e-8 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 coverage78%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-168
Spectral typeG
Effective temperature5503 K
Radius0.830 R☉
Mass0.877 M☉
Distance243.9 pc / 795.6 ly
DiscoveryTransit, 2018