HD 22532 · G8 III/IV
HD 22532 b
Rank #1796 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%M sin i
0.098
Earth-2.0 index
0.345
Earth Similarity Index
0%
Habitable-zone probability
13.40 R⊕
Radius
Planet
Mass673.796 M⊕M sin i
Bulk density1.540 g/cm³
Orbital period872.6000 days
Semi-major axis1.90000 au
Eccentricity0.030
Incident flux5.208 S⊕
Equilibrium temperature384.0 K
Maximum angular separation11.79 masReflected-light contrast 8.63e-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 22532
Spectral typeG8 III/IV
Effective temperature5038 K
Radius5.690 R☉
Mass1.570 M☉
Distance161.2 pc / 525.7 ly
DiscoveryRadial Velocity, 2022