Kepler-1822
Kepler-1822 b
Rank #1743 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.098
Earth-2.0 index
0.429
Earth Similarity Index
0%
Habitable-zone probability
2.65 R⊕
Radius
Planet
Mass7.500 M⊕inferred
Bulk density2.220 g/cm³
Orbital period22.1334 days
Semi-major axis0.14160 au
Eccentricity0.000
Incident flux15.650 S⊕
Equilibrium temperature505.6 K
Maximum angular separation0.16 masReflected-light contrast 6.07e-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-1822
Spectral typeK
Effective temperature5165 K
Radius0.702 R☉
Mass0.782 M☉
Distance897.6 pc / 2927.6 ly
DiscoveryTransit, 2021