Kepler-454
Kepler-454 b
Rank #1695 of the ranked catalogue · Discovered by Transit in 2015
HZ 0%measured
0.099
Earth-2.0 index
0.265
Earth Similarity Index
0%
Habitable-zone probability
2.37 R⊕
Radius
Planet
Mass5.400 M⊕measured
Bulk density2.230 g/cm³
Orbital period10.5738 days
Semi-major axis0.09528 au
Eccentricity0.320
Incident flux117.700 S⊕
Equilibrium temperature837.3 K
Transit-time σ at 20308.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.41 masReflected-light contrast 1.07e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.
Host star & system
HostKepler-454
Spectral typeG
Effective temperature5687 K
Radius1.066 R☉
Mass1.030 M☉
Distance230.9 pc / 753.0 ly
DiscoveryTransit, 2015