Kepler-390
Kepler-390 c
Rank #1466 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.101
Earth-2.0 index
0.416
Earth Similarity Index
0%
Habitable-zone probability
0.79 R⊕
Radius
Planet
Mass0.418 M⊕inferred
Bulk density4.660 g/cm³
Orbital period13.0600 days
Semi-major axis0.10100 au
Eccentricity0.000
Incident flux41.351 S⊕
Equilibrium temperature644.6 K
Transit-time σ at 2030213.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.23 masReflected-light contrast 1.06e-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-390
Spectral typeK
Effective temperature5166 K
Radius0.776 R☉
Mass0.787 M☉
Distance435.3 pc / 1419.7 ly
DiscoveryTransit, 2014