HD 142 · F7V
HD 142 A d
Rank #3333 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%M sin i
0.085
Earth-2.0 index
0.233
Earth Similarity Index
0%
Habitable-zone probability
10.90 R⊕
Radius
Planet
Mass82.635 M⊕M sin i
Bulk density0.351 g/cm³
Orbital period108.4530 days
Semi-major axis0.47400 au
Eccentricity0.130
Incident flux13.262 S⊕
Equilibrium temperature485.1 K
Maximum angular separation18.10 masReflected-light contrast 9.18e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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 142
Spectral typeF7V
Effective temperature6245 K
Radius1.470 R☉
Mass1.210 M☉
Distance26.2 pc / 85.4 ly
DiscoveryRadial Velocity, 2022