Kepler-1639
Kepler-1639 b
Rank #3752 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.082
Earth-2.0 index
0.229
Earth Similarity Index
0%
Habitable-zone probability
2.58 R⊕
Radius
Planet
Mass7.180 M⊕inferred
Bulk density2.300 g/cm³
Orbital period9.8785 days
Semi-major axis0.09320 au
Eccentricity0.000
Incident flux187.848 S⊕
Equilibrium temperature941.1 K
Transit-time σ at 20302399.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.09 masReflected-light contrast 1.33e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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-1639
Spectral typeF
Effective temperature6150 K
Radius1.180 R☉
Mass1.120 M☉
Distance1031.3 pc / 3363.7 ly
DiscoveryTransit, 2016