Kepler-220
Kepler-220 b
Rank #2174 of the ranked catalogue · Discovered by Transit in 2014
HZ 0%inferred
0.095
Earth-2.0 index
0.332
Earth Similarity Index
0%
Habitable-zone probability
0.81 R⊕
Radius
Planet
Mass0.457 M⊕inferred
Bulk density4.730 g/cm³
Orbital period4.1598 days
Semi-major axis0.04600 au
Eccentricity0.000
Incident flux105.001 S⊕
Equilibrium temperature813.7 K
Transit-time σ at 203026.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.27 masReflected-light contrast 5.38e-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-220
Spectral typeK
Effective temperature4632 K
Radius0.666 R☉
Mass0.729 M☉
Distance171.1 pc / 558.1 ly
DiscoveryTransit, 2014