HD 140901 · G7 IV
HD 140901 c
Rank #4256 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%measured
0.077
Earth-2.0 index
0.143
Earth Similarity Index
0%
Habitable-zone probability
13.40 R⊕
Radius
Planet
Mass572.091 M⊕measured
Bulk density1.310 g/cm³
Orbital period14386.0000 days
Semi-major axis11.80000 au
Eccentricity0.770
Incident flux0.006 S⊕
Equilibrium temperature69.8 K
Maximum angular separation773.63 masReflected-light contrast 2.24e-10 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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 140901
Spectral typeG7 IV
Effective temperature5610 K
Radius0.950 R☉
Mass1.060 M☉
Distance15.3 pc / 49.7 ly
DiscoveryRadial Velocity, 2022