Kepler-11
Kepler-11 d
Rank #1469 of the ranked catalogue · Discovered by Transit in 2010
HZ 0%measured
0.101
Earth-2.0 index
0.287
Earth Similarity Index
0%
Habitable-zone probability
3.12 R⊕
Radius
Planet
Mass7.300 M⊕measured
Bulk density1.280 g/cm³
Orbital period22.6845 days
Semi-major axis0.15500 au
Eccentricity0.004
Incident flux51.115 S⊕
Equilibrium temperature679.7 K
Transit-time σ at 2030395.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.24 masReflected-light contrast 7.03e-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 coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostKepler-11
Spectral typeG
Effective temperature5663 K
Radius1.065 R☉
Mass0.961 M☉
Distance646.3 pc / 2108.1 ly
DiscoveryTransit, 2010