Kepler-1398
Kepler-1398 b
Rank #4595 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.073
Earth-2.0 index
0.162
Earth Similarity Index
0%
Habitable-zone probability
0.90 R⊕
Radius
Planet
Mass0.666 M⊕inferred
Bulk density5.020 g/cm³
Orbital period2.7882 days
Semi-major axis0.03909 au
Eccentricity0.000
Incident flux1249.488 S⊕
Equilibrium temperature1511.3 K
Transit-time σ at 203079.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.05 masReflected-light contrast 9.20e-8 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-1398
Spectral typeF
Effective temperature6126 K
Radius1.180 R☉
Mass1.130 M☉
Distance852.2 pc / 2779.5 ly
DiscoveryTransit, 2016