Kepler-454
Kepler-454 d
Rank #2905 of the ranked catalogue · Discovered by Radial Velocity in 2023
HZ 0%M sin i
0.089
Earth-2.0 index
0.251
Earth Similarity Index
0%
Habitable-zone probability
13.30 R⊕
Radius
Planet
Mass734.184 M⊕M sin i
Bulk density1.710 g/cm³
Orbital period4073.0000 days
Semi-major axis5.10000 au
Eccentricity0.089
Incident flux0.043 S⊕
Equilibrium temperature116.0 K
Maximum angular separation22.09 masReflected-light contrast 1.18e-9 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, 2023