HD 23596 · F8
HD 23596 b
Rank #638 of the ranked catalogue · Discovered by Radial Velocity in 2003
HZ 80%measured
0.111
Earth-2.0 index
0.392
Earth Similarity Index
80%
Habitable-zone probability
12.40 R⊕
Radius
Planet
Mass3786.608 M⊕measured
Bulk density10.900 g/cm³
Orbital period1535.1191 days
Semi-major axis2.69400 au
Eccentricity0.282
Incident flux0.396 S⊕
Equilibrium temperature201.6 K
Maximum angular separation51.81 masReflected-light contrast 3.68e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · 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 23596
Spectral typeF8
Effective temperature6040 K
Radius1.530 R☉
Mass1.100 M☉
Distance52.0 pc / 169.6 ly
DiscoveryRadial Velocity, 2003