Kepler-809
Kepler-809 b
Rank #1453 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.101
Earth-2.0 index
0.422
Earth Similarity Index
0%
Habitable-zone probability
3.01 R⊕
Radius
Planet
Mass9.320 M⊕inferred
Bulk density1.880 g/cm³
Orbital period55.6393 days
Semi-major axis0.29010 au
Eccentricity0.000
Incident flux13.155 S⊕
Equilibrium temperature484.1 K
Transit-time σ at 203035.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.30 masReflected-light contrast 1.87e-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-809
Spectral typeG
Effective temperature5734 K
Radius0.980 R☉
Mass0.990 M☉
Distance961.4 pc / 3135.7 ly
DiscoveryTransit, 2016