Finding Earth 2.0
Kepler-339

Kepler-339 d

Rank #2648 of the ranked catalogue · Discovered by Transit in 2014

HZ 0%measured

0.091

Earth-2.0 index

0.222

Earth Similarity Index

0%

Habitable-zone probability

1.17 R⊕

Radius

Planet

Mass14.700 M⊕measured
Bulk density50.400 g/cm³
Orbital period10.5583 days
Semi-major axis0.09100 au
Eccentricity0.000
Incident flux58.651 S⊕
Equilibrium temperature703.5 K
Transit-time σ at 203083.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.15 masReflected-light contrast 2.87e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources8 · 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-339
Spectral typeG
Effective temperature5631 K
Radius0.802 R☉
Mass0.870 M☉
Distance616.6 pc / 2011.2 ly
DiscoveryTransit, 2014