HD 141399 · K0
HD 141399 c
Rank #1523 of the ranked catalogue · Discovered by Radial Velocity in 2014
HZ 0%M sin i
0.100
Earth-2.0 index
0.350
Earth Similarity Index
0%
Habitable-zone probability
13.60 R⊕
Radius
Planet
Mass422.714 M⊕M sin i
Bulk density0.923 g/cm³
Orbital period201.9900 days
Semi-major axis0.68900 au
Eccentricity0.048
Incident flux3.349 S⊕
Equilibrium temperature343.9 K
Maximum angular separation18.61 masReflected-light contrast 6.76e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage58%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 141399
Spectral typeK0
Effective temperature5600 K
Radius1.387 R☉
Mass1.070 M☉
Distance37.0 pc / 120.7 ly
DiscoveryRadial Velocity, 2014