Kepler-1809
Kepler-1809 b
Rank #3015 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.088
Earth-2.0 index
0.291
Earth Similarity Index
0%
Habitable-zone probability
1.51 R⊕
Radius
Planet
Mass2.900 M⊕inferred
Bulk density4.600 g/cm³
Orbital period3.7573 days
Semi-major axis0.04444 au
Eccentricity0.000
Incident flux158.200 S⊕
Equilibrium temperature901.5 K
Maximum angular separation0.11 masReflected-light contrast 2.01e-7 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-1809
Spectral typeK
Effective temperature4901 K
Radius0.716 R☉
Mass0.807 M☉
Distance409.6 pc / 1335.9 ly
DiscoveryTransit, 2021