Kepler-1253
Kepler-1253 b
Rank #832 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.108
Earth-2.0 index
0.484
Earth Similarity Index
0%
Habitable-zone probability
1.33 R⊕
Radius
Planet
Mass2.330 M⊕inferred
Bulk density5.440 g/cm³
Orbital period68.8862 days
Semi-major axis0.31444 au
Eccentricity0.000
Incident flux21.624 S⊕
Equilibrium temperature548.1 K
Transit-time σ at 203083.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.61 masReflected-light contrast 3.11e-9 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-1253
Spectral typeG
Effective temperature5850 K
Radius1.100 R☉
Mass0.970 M☉
Distance514.5 pc / 1678.2 ly
DiscoveryTransit, 2016