Kepler-957
Kepler-957 b
Rank #4367 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.076
Earth-2.0 index
0.186
Earth Similarity Index
0%
Habitable-zone probability
5.50 R⊕
Radius
Planet
Mass25.900 M⊕inferred
Bulk density0.855 g/cm³
Orbital period5.9074 days
Semi-major axis0.05590 au
Eccentricity0.000
Incident flux124.911 S⊕
Equilibrium temperature849.8 K
Transit-time σ at 20309.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.07 masReflected-light contrast 1.68e-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-957
Spectral typeK
Effective temperature4963 K
Radius0.750 R☉
Mass0.810 M☉
Distance824.7 pc / 2689.8 ly
DiscoveryTransit, 2016