Kepler-178
Kepler-178 b
Rank #3389 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.085
Earth-2.0 index
0.257
Earth Similarity Index
0%
Habitable-zone probability
2.90 R⊕
Radius
Planet
Mass8.750 M⊕inferred
Bulk density1.970 g/cm³
Orbital period9.5767 days
Semi-major axis0.08500 au
Eccentricity0.000
Incident flux84.571 S⊕
Equilibrium temperature770.9 K
Transit-time σ at 203023.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.12 masReflected-light contrast 2.02e-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-178
Spectral typeG
Effective temperature5676 K
Radius1.066 R☉
Mass0.852 M☉
Distance716.0 pc / 2335.4 ly
DiscoveryTransit, 2014