Finding Earth 2.0
Kepler-811

Kepler-811 b

Rank #2967 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.088

Earth-2.0 index

0.285

Earth Similarity Index

0%

Habitable-zone probability

2.70 R⊕

Radius

Planet

Mass7.750 M⊕inferred
Bulk density2.160 g/cm³
Orbital period23.5845 days
Semi-major axis0.15911 au
Eccentricity0.000
Incident flux78.590 S⊕
Equilibrium temperature756.8 K
Transit-time σ at 203035.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.16 masReflected-light contrast 5.00e-8 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-811
Spectral typeG
Effective temperature5747 K
Radius1.240 R☉
Mass1.010 M☉
Distance985.0 pc / 3212.8 ly
DiscoveryTransit, 2016