HD 66141 · K2 III
HD 66141 b
Rank #4346 of the ranked catalogue · Discovered by Radial Velocity in 2012
HZ 0%M sin i
0.076
Earth-2.0 index
0.184
Earth Similarity Index
0%
Habitable-zone probability
12.80 R⊕
Radius
Planet
Mass1906.900 M⊕M sin i
Bulk density5.000 g/cm³
Orbital period480.5000 days
Semi-major axis1.20000 au
Eccentricity0.070
Incident flux120.681 S⊕
Equilibrium temperature842.5 K
Maximum angular separation17.61 masReflected-light contrast 1.97e-8 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 coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 66141
Spectral typeK2 III
Effective temperature4323 K
Radius21.400 R☉
Mass1.100 M☉
Distance68.2 pc / 222.3 ly
DiscoveryRadial Velocity, 2012