HD 100655 · G9 III
HD 100655 b
Rank #4279 of the ranked catalogue · Discovered by Radial Velocity in 2011
HZ 0%M sin i
0.077
Earth-2.0 index
0.166
Earth Similarity Index
0%
Habitable-zone probability
13.50 R⊕
Radius
Planet
Mass511.706 M⊕M sin i
Bulk density1.140 g/cm³
Orbital period157.5700 days
Semi-major axis0.68000 au
Eccentricity0.090
Incident flux92.993 S⊕
Equilibrium temperature789.4 K
Maximum angular separation4.96 masReflected-light contrast 6.84e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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 100655
Spectral typeG9 III
Effective temperature4891 K
Radius10.060 R☉
Mass2.280 M☉
Distance137.2 pc / 447.4 ly
DiscoveryRadial Velocity, 2011