HD 69830 · K0V
HD 69830 c
Rank #1765 of the ranked catalogue · Discovered by Radial Velocity in 2006
HZ 0%M sin i
0.098
Earth-2.0 index
0.376
Earth Similarity Index
0%
Habitable-zone probability
3.46 R⊕
Radius
Planet
Mass11.800 M⊕M sin i
Bulk density1.570 g/cm³
Orbital period31.5600 days
Semi-major axis0.18600 au
Eccentricity0.130
Incident flux17.417 S⊕
Equilibrium temperature519.3 K
Maximum angular separation14.81 masReflected-light contrast 6.01e-8 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 coverage58%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 69830
Spectral typeK0V
Effective temperature5385 K
Radius0.887 R☉
Mass0.860 M☉
Distance12.6 pc / 41.0 ly
DiscoveryRadial Velocity, 2006