Kepler-146
Kepler-146 c
Rank #1252 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.103
Earth-2.0 index
0.445
Earth Similarity Index
0%
Habitable-zone probability
3.13 R⊕
Radius
Planet
Mass9.960 M⊕inferred
Bulk density1.780 g/cm³
Orbital period76.7322 days
Semi-major axis0.36400 au
Eccentricity0.000
Incident flux9.887 S⊕
Equilibrium temperature450.7 K
Transit-time σ at 203085.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.51 masReflected-light contrast 1.28e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · 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-146
Spectral typeG
Effective temperature5948 K
Radius1.208 R☉
Mass1.079 M☉
Distance716.8 pc / 2337.9 ly
DiscoveryTransit, 2014