Kepler-129 · G4 V
Kepler-129 d
Rank #1443 of the ranked catalogue · Discovered by Radial Velocity in 2021
HZ 0%M sin i
0.101
Earth-2.0 index
0.367
Earth Similarity Index
0%
Habitable-zone probability
12.60 R⊕
Radius
Planet
Mass2637.976 M⊕M sin i
Bulk density7.250 g/cm³
Orbital period2646.0000 days
Semi-major axis4.00000 au
Eccentricity0.150
Incident flux0.182 S⊕
Equilibrium temperature166.0 K
Maximum angular separation9.78 masReflected-light contrast 1.72e-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-129
Spectral typeG4 V
Effective temperature5770 K
Radius1.653 R☉
Mass1.178 M☉
Distance408.8 pc / 1333.5 ly
DiscoveryRadial Velocity, 2021