Kepler-642
Kepler-642 b
Rank #4838 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.070
Earth-2.0 index
0.150
Earth Similarity Index
0%
Habitable-zone probability
2.90 R⊕
Radius
Planet
Mass8.750 M⊕inferred
Bulk density1.970 g/cm³
Orbital period4.4175 days
Semi-major axis0.05631 au
Eccentricity0.000
Incident flux719.373 S⊕
Equilibrium temperature1316.4 K
Transit-time σ at 203016.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.07 masReflected-light contrast 4.60e-7 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-642
Spectral typeF
Effective temperature6570 K
Radius1.660 R☉
Mass1.400 M☉
Distance781.6 pc / 2549.2 ly
DiscoveryTransit, 2016