HD 144899
HD 144899 b
Rank #3186 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%M sin i
0.086
Earth-2.0 index
0.242
Earth Similarity Index
0%
Habitable-zone probability
4.77 R⊕
Radius
Planet
Mass20.341 M⊕M sin i
Bulk density1.030 g/cm³
Orbital period40.4391 days
Semi-major axis0.24200 au
Eccentricity0.821
Incident flux58.843 S⊕
Equilibrium temperature704.0 K
Maximum angular separation2.09 masReflected-light contrast 6.74e-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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 144899
Spectral typeF
Effective temperature6126 K
Radius1.648 R☉
Mass1.160 M☉
Distance115.7 pc / 377.2 ly
DiscoveryRadial Velocity, 2022