HD 224018 · G V
HD 224018 b
Rank #2539 of the ranked catalogue · Discovered by Radial Velocity in 2025
HZ 0%measured
0.092
Earth-2.0 index
0.223
Earth Similarity Index
0%
Habitable-zone probability
0.91 R⊕
Radius
Planet
Mass4.100 M⊕measured
Bulk density17.100 g/cm³
Orbital period10.6413 days
Semi-major axis0.09520 au
Eccentricity0.060
Incident flux146.750 S⊕
Equilibrium temperature884.7 K
Transit-time σ at 20301827.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.90 masReflected-light contrast 1.59e-8 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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 224018
Spectral typeG V
Effective temperature5784 K
Radius1.147 R☉
Mass1.013 M☉
Distance105.5 pc / 344.0 ly
DiscoveryRadial Velocity, 2025