Kepler-1143
Kepler-1143 b
Rank #3131 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.087
Earth-2.0 index
0.275
Earth Similarity Index
0%
Habitable-zone probability
1.67 R⊕
Radius
Planet
Mass3.430 M⊕inferred
Bulk density4.050 g/cm³
Orbital period2.8889 days
Semi-major axis0.03710 au
Eccentricity0.000
Incident flux173.056 S⊕
Equilibrium temperature922.0 K
Transit-time σ at 203026.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.07 masReflected-light contrast 3.52e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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-1143
Spectral typeK
Effective temperature5053 K
Radius0.770 R☉
Mass0.810 M☉
Distance555.2 pc / 1810.8 ly
DiscoveryTransit, 2016