Finding Earth 2.0
Kepler-171

Kepler-171 c

Rank #3299 of the ranked catalogue · Discovered by Transit in 2014

HZ 0%inferred

0.086

Earth-2.0 index

0.268

Earth Similarity Index

0%

Habitable-zone probability

2.56 R⊕

Radius

Planet

Mass7.080 M⊕inferred
Bulk density2.320 g/cm³
Orbital period11.4635 days
Semi-major axis0.09800 au
Eccentricity0.000
Incident flux78.905 S⊕
Equilibrium temperature757.6 K
Transit-time σ at 203024.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.11 masReflected-light contrast 1.18e-7 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-171
Spectral typeG
Effective temperature5642 K
Radius0.839 R☉
Mass0.978 M☉
Distance863.9 pc / 2817.5 ly
DiscoveryTransit, 2014