Kepler-338
Kepler-338 d
Rank #2549 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.091
Earth-2.0 index
0.303
Earth Similarity Index
0%
Habitable-zone probability
3.00 R⊕
Radius
Planet
Mass9.270 M⊕inferred
Bulk density1.890 g/cm³
Orbital period44.4310 days
Semi-major axis0.25700 au
Eccentricity0.030
Incident flux53.556 S⊕
Equilibrium temperature687.6 K
Transit-time σ at 203089.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.47 masReflected-light contrast 2.37e-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-338
Spectral typeG
Effective temperature5923 K
Radius1.735 R☉
Mass1.105 M☉
Distance552.8 pc / 1803.0 ly
DiscoveryTransit, 2014