Finding Earth 2.0
Kepler-1086

Kepler-1086 c

Rank #375 of the ranked catalogue · Discovered by Transit in 2016

HZ 100%inferred

0.117

Earth-2.0 index

0.640

Earth Similarity Index

100%

Habitable-zone probability

2.94 R⊕

Radius

Planet

Mass8.960 M⊕inferred
Bulk density1.940 g/cm³
Orbital period161.5163 days
Semi-major axis0.50300 au
Eccentricity0.000
Incident flux0.519 S⊕
Equilibrium temperature215.8 K
Transit-time σ at 203057.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.08 masReflected-light contrast 5.93e-9 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-1086
Spectral typeK
Effective temperature4350 K
Radius0.660 R☉
Mass0.700 M☉
Distance466.1 pc / 1520.2 ly
DiscoveryTransit, 2016