Kepler-1181
Kepler-1181 c
Rank #4172 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%inferred
0.078
Earth-2.0 index
0.199
Earth Similarity Index
0%
Habitable-zone probability
1.83 R⊕
Radius
Planet
Mass4.010 M⊕inferred
Bulk density3.600 g/cm³
Orbital period8.9349 days
Semi-major axis0.09280 au
Eccentricity0.000
Incident flux377.250 S⊕
Equilibrium temperature1120.3 K
Transit-time σ at 2030118.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.10 masReflected-light contrast 6.75e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostKepler-1181
Spectral typeF
Effective temperature6688 K
Radius1.347 R☉
Mass1.336 M☉
Distance938.4 pc / 3060.7 ly
DiscoveryTransit, 2023