HD 142 · F7V
HD 142 c
Rank #2685 of the ranked catalogue · Discovered by Radial Velocity in 2012
HZ 0%measured
0.090
Earth-2.0 index
0.228
Earth Similarity Index
0%
Habitable-zone probability
12.40 R⊕
Radius
Planet
Mass3464.648 M⊕measured
Bulk density9.990 g/cm³
Orbital period10159.6428 days
Semi-major axis9.81100 au
Eccentricity0.277
Incident flux0.031 S⊕
Equilibrium temperature106.7 K
Maximum angular separation374.68 masReflected-light contrast 2.77e-10 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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 142
Spectral typeF7V
Effective temperature6245 K
Radius1.470 R☉
Mass1.210 M☉
Distance26.2 pc / 85.4 ly
DiscoveryRadial Velocity, 2012