Kepler-454
Kepler-454 c
Rank #555 of the ranked catalogue · Discovered by Radial Velocity in 2015
HZ 100%M sin i
0.113
Earth-2.0 index
0.491
Earth Similarity Index
100%
Habitable-zone probability
12.90 R⊕
Radius
Planet
Mass1433.406 M⊕M sin i
Bulk density3.670 g/cm³
Orbital period524.1900 days
Semi-major axis1.28700 au
Eccentricity0.005
Incident flux0.681 S⊕
Equilibrium temperature230.9 K
Maximum angular separation5.58 masReflected-light contrast 1.74e-8 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 coverage67%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
DiscoveryRadial Velocity, 2015