Kepler-870
Kepler-870 b
Rank #2645 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.091
Earth-2.0 index
0.308
Earth Similarity Index
0%
Habitable-zone probability
2.78 R⊕
Radius
Planet
Mass8.150 M⊕inferred
Bulk density2.080 g/cm³
Orbital period21.3588 days
Semi-major axis0.15390 au
Eccentricity0.000
Incident flux54.869 S⊕
Equilibrium temperature691.8 K
Transit-time σ at 203060.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.12 masReflected-light contrast 5.66e-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-870
Spectral typeG
Effective temperature5857 K
Radius1.020 R☉
Mass1.010 M☉
Distance1259.5 pc / 4107.8 ly
DiscoveryTransit, 2016