Kepler-15
Kepler-15 b
Rank #4626 of the ranked catalogue · Discovered by Transit in 2011
HZ 0%measured
0.073
Earth-2.0 index
0.112
Earth Similarity Index
0%
Habitable-zone probability
10.76 R⊕
Radius
Planet
Mass209.760 M⊕measured
Bulk density0.930 g/cm³
Orbital period4.9428 days
Semi-major axis0.05714 au
Eccentricity0.060
Incident flux430.677 S⊕
Equilibrium temperature1158.0 K
Transit-time σ at 20302.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.08 masReflected-light contrast 6.16e-6 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · 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-15
Spectral typeG
Effective temperature5515 K
Radius0.992 R☉
Mass1.018 M☉
Distance739.4 pc / 2411.6 ly
DiscoveryTransit, 2011