K2-246
K2-246 b
Rank #4095 of the ranked catalogue · Discovered by Transit in 2018
HZ 0%inferred
0.079
Earth-2.0 index
0.202
Earth Similarity Index
0%
Habitable-zone probability
3.49 R⊕
Radius
Planet
Mass12.000 M⊕inferred
Bulk density1.550 g/cm³
Orbital period5.7692 days
Semi-major axis0.06020 au
Eccentricity—
Incident flux194.951 S⊕
Equilibrium temperature949.8 K
Transit-time σ at 20301007.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.09 masReflected-light contrast 5.83e-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
HostK2-246
Spectral typeG
Effective temperature5610 K
Radius0.940 R☉
Mass0.870 M☉
Distance703.6 pc / 2294.9 ly
DiscoveryTransit, 2018