HD 162020 · K3 V
HD 162020 b
Rank #3835 of the ranked catalogue · Discovered by Radial Velocity in 2002
HZ 0%M sin i
0.081
Earth-2.0 index
0.224
Earth Similarity Index
0%
Habitable-zone probability
12.50 R⊕
Radius
Planet
Mass3127.447 M⊕M sin i
Bulk density8.800 g/cm³
Orbital period8.4282 days
Semi-major axis0.08000 au
Eccentricity0.280
Incident flux39.063 S⊕
Equilibrium temperature635.5 K
Maximum angular separation2.60 masReflected-light contrast 4.24e-6 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 coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 162020
Spectral typeK3 V
Effective temperature4723 K
Radius0.750 R☉
Mass0.420 M☉
Distance30.8 pc / 100.5 ly
DiscoveryRadial Velocity, 2002