Kepler-1187
Kepler-1187 b
Rank #2939 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.088
Earth-2.0 index
0.294
Earth Similarity Index
0%
Habitable-zone probability
2.61 R⊕
Radius
Planet
Mass7.320 M⊕inferred
Bulk density2.260 g/cm³
Orbital period18.8706 days
Semi-major axis0.14010 au
Eccentricity0.000
Incident flux72.957 S⊕
Equilibrium temperature742.9 K
Transit-time σ at 203034.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.14 masReflected-light contrast 6.02e-8 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-1187
Spectral typeG
Effective temperature5975 K
Radius1.090 R☉
Mass1.060 M☉
Distance1020.5 pc / 3328.5 ly
DiscoveryTransit, 2016