Kepler-188
Kepler-188 b
Rank #4901 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.069
Earth-2.0 index
0.144
Earth Similarity Index
0%
Habitable-zone probability
1.68 R⊕
Radius
Planet
Mass3.460 M⊕inferred
Bulk density4.010 g/cm³
Orbital period2.0619 days
Semi-major axis0.03200 au
Eccentricity0.000
Incident flux1069.235 S⊕
Equilibrium temperature1453.6 K
Transit-time σ at 203052.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.03 masReflected-light contrast 4.78e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources8 · 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-188
Spectral typeF
Effective temperature6021 K
Radius1.141 R☉
Mass1.021 M☉
Distance968.5 pc / 3159.0 ly
DiscoveryTransit, 2014