HD 73256 · G8 IV
HD 73256 c
Rank #2736 of the ranked catalogue · Discovered by Radial Velocity in 2023
HZ 0%measured
0.090
Earth-2.0 index
0.230
Earth Similarity Index
0%
Habitable-zone probability
12.20 R⊕
Radius
Planet
Mass5085.255 M⊕measured
Bulk density15.400 g/cm³
Orbital period2690.0000 days
Semi-major axis3.80000 au
Eccentricity0.160
Incident flux0.051 S⊕
Equilibrium temperature120.9 K
Maximum angular separation103.52 masReflected-light contrast 1.79e-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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 73256
Spectral typeG8 IV
Effective temperature5570 K
Radius0.945 R☉
Mass1.000 M☉
Distance36.7 pc / 119.7 ly
DiscoveryRadial Velocity, 2023