HD 125271
HD 125271 b
Rank #4873 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%measured
0.070
Earth-2.0 index
0.111
Earth Similarity Index
0%
Habitable-zone probability
12.40 R⊕
Radius
Planet
Mass3465.601 M⊕measured
Bulk density9.990 g/cm³
Orbital period14901.9929 days
Semi-major axis10.81700 au
Eccentricity0.165
Incident flux0.002 S⊕
Equilibrium temperature54.4 K
Maximum angular separation274.92 masReflected-light contrast 2.28e-10 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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 125271
Spectral typeK
Effective temperature4704 K
Radius0.751 R☉
Mass0.750 M☉
Distance39.3 pc / 128.3 ly
DiscoveryRadial Velocity, 2022