Kepler-1391
Kepler-1391 b
Rank #1546 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.100
Earth-2.0 index
0.420
Earth Similarity Index
0%
Habitable-zone probability
1.68 R⊕
Radius
Planet
Mass3.460 M⊕inferred
Bulk density4.010 g/cm³
Orbital period54.4092 days
Semi-major axis0.30045 au
Eccentricity0.000
Incident flux33.335 S⊕
Equilibrium temperature610.8 K
Transit-time σ at 2030104.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.29 masReflected-light contrast 5.43e-9 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-1391
Spectral typeG
Effective temperature5840 K
Radius1.100 R☉
Mass1.030 M☉
Distance1038.3 pc / 3386.6 ly
DiscoveryTransit, 2016