Kepler-1128
Kepler-1128 b
Rank #1175 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.104
Earth-2.0 index
0.457
Earth Similarity Index
0%
Habitable-zone probability
3.65 R⊕
Radius
Planet
Mass12.900 M⊕inferred
Bulk density1.460 g/cm³
Orbital period61.6178 days
Semi-major axis0.30200 au
Eccentricity0.000
Incident flux6.451 S⊕
Equilibrium temperature405.1 K
Transit-time σ at 203059.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.28 masReflected-light contrast 2.54e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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-1128
Spectral typeG
Effective temperature5543 K
Radius0.910 R☉
Mass0.940 M☉
Distance1083.4 pc / 3533.6 ly
DiscoveryTransit, 2016