HD 158996 · K5 III
HD 158996 b
Rank #5047 of the ranked catalogue · Discovered by Radial Velocity in 2018
HZ 0%M sin i
0.067
Earth-2.0 index
0.127
Earth Similarity Index
0%
Habitable-zone probability
12.30 R⊕
Radius
Planet
Mass4449.620 M⊕M sin i
Bulk density13.100 g/cm³
Orbital period820.2000 days
Semi-major axis2.10000 au
Eccentricity0.130
Incident flux234.626 S⊕
Equilibrium temperature994.9 K
Maximum angular separation7.40 masReflected-light contrast 5.95e-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 158996
Spectral typeK5 III
Effective temperature4069 K
Radius50.300 R☉
Mass1.800 M☉
Distance283.7 pc / 925.2 ly
DiscoveryRadial Velocity, 2018