Finding Earth 2.0
Kepler-1166

Kepler-1166 b

Rank #918 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.107

Earth-2.0 index

0.514

Earth Similarity Index

0%

Habitable-zone probability

1.69 R⊕

Radius

Planet

Mass3.500 M⊕inferred
Bulk density3.980 g/cm³
Orbital period33.2407 days
Semi-major axis0.19750 au
Eccentricity0.000
Incident flux14.188 S⊕
Equilibrium temperature493.3 K
Transit-time σ at 203091.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.31 masReflected-light contrast 1.27e-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-1166
Spectral typeG
Effective temperature5446 K
Radius0.860 R☉
Mass0.900 M☉
Distance634.9 pc / 2070.8 ly
DiscoveryTransit, 2016