Finding Earth 2.0
HD 233832 · G0

HD 233832 b

Rank #3358 of the ranked catalogue · Discovered by Radial Velocity in 2018

HZ 0%M sin i

0.085

Earth-2.0 index

0.232

Earth Similarity Index

0%

Habitable-zone probability

13.50 R⊕

Radius

Planet

Mass565.737 M⊕M sin i
Bulk density1.260 g/cm³
Orbital period2058.0000 days
Semi-major axis2.82700 au
Eccentricity0.359
Incident flux0.038 S⊕
Equilibrium temperature111.9 K
Maximum angular separation48.13 masReflected-light contrast 3.96e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · 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 233832
Spectral typeG0
Effective temperature4981 K
Radius0.680 R☉
Mass0.710 M☉
Distance58.7 pc / 191.6 ly
DiscoveryRadial Velocity, 2018