HIP 107773 · K1 III
HIP 107773 b
Rank #4552 of the ranked catalogue · Discovered by Radial Velocity in 2015
HZ 0%M sin i
0.074
Earth-2.0 index
0.153
Earth Similarity Index
0%
Habitable-zone probability
13.40 R⊕
Radius
Planet
Mass629.303 M⊕M sin i
Bulk density1.440 g/cm³
Orbital period144.3000 days
Semi-major axis0.72000 au
Eccentricity0.090
Incident flux143.000 S⊕
Equilibrium temperature879.0 K
Maximum angular separation6.84 masReflected-light contrast 6.01e-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 coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostHIP 107773
Spectral typeK1 III
Effective temperature4945 K
Radius11.600 R☉
Mass2.420 M☉
Distance105.2 pc / 343.1 ly
DiscoveryRadial Velocity, 2015