Finding Earth 2.0
HD 111232 · G8 V

HD 111232 c

Rank #5088 of the ranked catalogue · Discovered by Radial Velocity in 2022

HZ 0%measured

0.066

Earth-2.0 index

0.099

Earth Similarity Index

0%

Habitable-zone probability

12.20 R⊕

Radius

Planet

Mass5740.935 M⊕measured
Bulk density17.400 g/cm³
Orbital period26472.4462 days
Semi-major axis17.25000 au
Eccentricity0.558
Incident flux0.002 S⊕
Equilibrium temperature55.7 K
Maximum angular separation595.71 masReflected-light contrast 8.68e-11 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 111232
Spectral typeG8 V
Effective temperature5512 K
Radius0.900 R☉
Mass0.960 M☉
Distance29.0 pc / 94.4 ly
DiscoveryRadial Velocity, 2022