Kepler-1239
Kepler-1239 b
Rank #4746 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.071
Earth-2.0 index
0.166
Earth Similarity Index
0%
Habitable-zone probability
2.90 R⊕
Radius
Planet
Mass8.750 M⊕inferred
Bulk density1.970 g/cm³
Orbital period5.1910 days
Semi-major axis0.06250 au
Eccentricity0.000
Incident flux462.910 S⊕
Equilibrium temperature1179.1 K
Transit-time σ at 203055.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.03 masReflected-light contrast 3.74e-7 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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostKepler-1239
Spectral typeF
Effective temperature6564 K
Radius1.570 R☉
Mass1.400 M☉
Distance2140.6 pc / 6981.7 ly
DiscoveryTransit, 2016