Kepler-1838
Kepler-1838 b
Rank #3536 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.084
Earth-2.0 index
0.243
Earth Similarity Index
0%
Habitable-zone probability
1.66 R⊕
Radius
Planet
Mass3.400 M⊕inferred
Bulk density4.080 g/cm³
Orbital period12.1468 days
Semi-major axis0.11082 au
Eccentricity0.000
Incident flux271.600 S⊕
Equilibrium temperature1031.9 K
Maximum angular separation0.25 masReflected-light contrast 3.90e-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-1838
Spectral typeG
Effective temperature5877 K
Radius1.963 R☉
Mass1.187 M☉
Distance451.2 pc / 1471.8 ly
DiscoveryTransit, 2021