gam Lib · K0 III
gam Lib c
Rank #2251 of the ranked catalogue · Discovered by Radial Velocity in 2018
HZ 0%M sin i
0.094
Earth-2.0 index
0.309
Earth Similarity Index
0%
Habitable-zone probability
12.80 R⊕
Radius
Planet
Mass1662.560 M⊕M sin i
Bulk density4.360 g/cm³
Orbital period966.4900 days
Semi-major axis2.31800 au
Eccentricity0.065
Incident flux14.692 S⊕
Equilibrium temperature497.7 K
Maximum angular separation48.90 masReflected-light contrast 5.29e-9 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 coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
Hostgam Lib
Spectral typeK0 III
Effective temperature4879 K
Radius12.380 R☉
Mass1.780 M☉
Distance47.4 pc / 154.6 ly
DiscoveryRadial Velocity, 2018