K2-230
K2-230 b
Rank #4744 of the ranked catalogue · Discovered by Transit in 2018
HZ 0%inferred
0.071
Earth-2.0 index
0.148
Earth Similarity Index
0%
Habitable-zone probability
1.96 R⊕
Radius
Planet
Mass4.500 M⊕inferred
Bulk density3.280 g/cm³
Orbital period2.8604 days
Semi-major axis0.04090 au
Eccentricity—
Incident flux1241.533 S⊕
Equilibrium temperature1508.9 K
Transit-time σ at 20301510.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.08 masReflected-light contrast 3.99e-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 coverage73%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-230
Spectral typeG
Effective temperature5945 K
Radius1.390 R☉
Mass1.110 M☉
Distance540.8 pc / 1763.8 ly
DiscoveryTransit, 2018