Kepler-1820
Kepler-1820 b
Rank #2268 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.094
Earth-2.0 index
0.364
Earth Similarity Index
0%
Habitable-zone probability
3.12 R⊕
Radius
Planet
Mass9.900 M⊕inferred
Bulk density1.790 g/cm³
Orbital period31.0325 days
Semi-major axis0.19640 au
Eccentricity0.000
Incident flux23.410 S⊕
Equilibrium temperature559.1 K
Maximum angular separation0.14 masReflected-light contrast 4.38e-8 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-1820
Spectral typeG
Effective temperature5841 K
Radius0.931 R☉
Mass1.047 M☉
Distance1425.4 pc / 4649.0 ly
DiscoveryTransit, 2021