K2-268
K2-268 f
Discovered by Transit in 2021
unknowninferred
—
Earth-2.0 index
—
Earth Similarity Index
—
Habitable-zone probability
2.23 R⊕
Radius
Planet
Mass5.600 M⊕inferred
Bulk density2.770 g/cm³
Orbital period26.2706 days
Semi-major axis— au
Eccentricity—
Incident flux— S⊕
Equilibrium temperature492.0 K
Transit-time σ at 203032.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.50 masReflected-light contrast 3.24e-8 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 coverage78%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-268
Spectral typeK
Effective temperature5106 K
Radius0.780 R☉
Mass0.840 M☉
Distance327.8 pc / 1069.1 ly
DiscoveryTransit, 2021