HD 5583
HD 5583 b
Rank #4242 of the ranked catalogue · Discovered by Radial Velocity in 2016
HZ 0%M sin i
0.077
Earth-2.0 index
0.175
Earth Similarity Index
0%
Habitable-zone probability
12.80 R⊕
Radius
Planet
Mass1837.057 M⊕M sin i
Bulk density4.810 g/cm³
Orbital period139.3500 days
Semi-major axis0.53000 au
Eccentricity0.076
Incident flux145.027 S⊕
Equilibrium temperature882.1 K
Maximum angular separation2.42 masReflected-light contrast 1.01e-7 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 5583
Spectral typeK
Effective temperature4830 K
Radius9.090 R☉
Mass1.010 M☉
Distance219.2 pc / 715.0 ly
DiscoveryRadial Velocity, 2016