HD 143105 · F5
HD 143105 b
Rank #5570 of the ranked catalogue · Discovered by Radial Velocity in 2016
HZ 0%M sin i
0.053
Earth-2.0 index
0.061
Earth Similarity Index
0%
Habitable-zone probability
13.70 R⊕
Radius
Planet
Mass384.574 M⊕M sin i
Bulk density0.822 g/cm³
Orbital period2.1974 days
Semi-major axis0.03790 au
Eccentricity0.070
Incident flux2502.003 S⊕
Equilibrium temperature1797.8 K
Maximum angular separation0.81 masReflected-light contrast 2.27e-5 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 143105
Spectral typeF5
Effective temperature6380 K
Radius1.647 R☉
Mass1.510 M☉
Distance46.8 pc / 152.6 ly
DiscoveryRadial Velocity, 2016