HD 105618
HD 105618 c
Rank #5384 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%measured
0.060
Earth-2.0 index
0.071
Earth Similarity Index
0%
Habitable-zone probability
11.90 R⊕
Radius
Planet
Mass8419.592 M⊕measured
Bulk density27.500 g/cm³
Orbital period77114.0716 days
Semi-major axis35.73100 au
Eccentricity0.126
Incident flux0.001 S⊕
Equilibrium temperature47.3 K
Maximum angular separation509.83 masReflected-light contrast 1.93e-11 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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 105618
Spectral typeG
Effective temperature5671 K
Radius1.274 R☉
Mass1.010 M☉
Distance70.1 pc / 228.6 ly
DiscoveryRadial Velocity, 2022