Kepler-1129
Kepler-1129 c
Rank #881 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.108
Earth-2.0 index
0.504
Earth Similarity Index
0%
Habitable-zone probability
2.73 R⊕
Radius
Planet
Mass7.900 M⊕inferred
Bulk density2.130 g/cm³
Orbital period76.5370 days
Semi-major axis0.35367 au
Eccentricity0.000
Incident flux7.006 S⊕
Equilibrium temperature413.6 K
Transit-time σ at 2030107.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.30 masReflected-light contrast 1.03e-8 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-1129
Spectral typeG
Effective temperature5831 K
Radius1.000 R☉
Mass1.000 M☉
Distance1183.9 pc / 3861.3 ly
DiscoveryTransit, 2016