HD 222076 · K0 III
HD 222076 b
Rank #1631 of the ranked catalogue · Discovered by Radial Velocity in 2016
HZ 0%M sin i
0.099
Earth-2.0 index
0.380
Earth Similarity Index
0%
Habitable-zone probability
13.50 R⊕
Radius
Planet
Mass495.815 M⊕M sin i
Bulk density1.110 g/cm³
Orbital period871.0000 days
Semi-major axis1.83000 au
Eccentricity0.080
Incident flux2.538 S⊕
Equilibrium temperature320.8 K
Maximum angular separation20.08 masReflected-light contrast 9.45e-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
HostHD 222076
Spectral typeK0 III
Effective temperature4806 K
Radius4.100 R☉
Mass1.070 M☉
Distance91.2 pc / 297.3 ly
DiscoveryRadial Velocity, 2016