Kepler-203
Kepler-203 b
Rank #4699 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.072
Earth-2.0 index
0.161
Earth Similarity Index
0%
Habitable-zone probability
2.57 R⊕
Radius
Planet
Mass7.130 M⊕inferred
Bulk density2.310 g/cm³
Orbital period3.1627 days
Semi-major axis0.04300 au
Eccentricity0.000
Incident flux668.215 S⊕
Equilibrium temperature1292.4 K
Transit-time σ at 203013.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 6.20e-7 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-203
Spectral typeG
Effective temperature5821 K
Radius1.114 R☉
Mass1.060 M☉
Distance703.3 pc / 2293.9 ly
DiscoveryTransit, 2014