Kepler-1731
Kepler-1731 b
Rank #1285 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.103
Earth-2.0 index
0.428
Earth Similarity Index
0%
Habitable-zone probability
2.93 R⊕
Radius
Planet
Mass8.920 M⊕inferred
Bulk density1.940 g/cm³
Orbital period21.7613 days
Semi-major axis0.13990 au
Eccentricity0.000
Incident flux13.300 S⊕
Equilibrium temperature485.4 K
Maximum angular separation0.82 masReflected-light contrast 7.63e-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-1731
Spectral typeK
Effective temperature4859 K
Radius0.720 R☉
Mass0.781 M☉
Distance169.9 pc / 554.3 ly
DiscoveryTransit, 2021