GJ 3082 · M4
GJ 3082 b
Rank #520 of the ranked catalogue · Discovered by Radial Velocity in 2020
HZ 0%M sin i
0.114
Earth-2.0 index
0.530
Earth Similarity Index
0%
Habitable-zone probability
2.79 R⊕
Radius
Planet
Mass8.200 M⊕M sin i
Bulk density2.070 g/cm³
Orbital period11.9490 days
Semi-major axis0.07900 au
Eccentricity0.220
Incident flux5.521 S⊕
Equilibrium temperature389.6 K
Maximum angular separation4.75 masReflected-light contrast 2.17e-7 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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostGJ 3082
Spectral typeM4
Effective temperature3910 K
Radius0.465 R☉
Mass0.470 M☉
Distance16.6 pc / 54.2 ly
DiscoveryRadial Velocity, 2020