Kepler-1148
Kepler-1148 b
Rank #4452 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.075
Earth-2.0 index
0.176
Earth Similarity Index
0%
Habitable-zone probability
1.69 R⊕
Radius
Planet
Mass3.500 M⊕inferred
Bulk density3.980 g/cm³
Orbital period1.1045 days
Semi-major axis0.01880 au
Eccentricity0.000
Incident flux815.407 S⊕
Equilibrium temperature1358.3 K
Transit-time σ at 203012.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.03 masReflected-light contrast 1.40e-6 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-1148
Spectral typeK
Effective temperature5054 K
Radius0.770 R☉
Mass0.810 M☉
Distance625.7 pc / 2040.7 ly
DiscoveryTransit, 2016