GJ 832 · M2/3 V
GJ 832 b
Rank #5137 of the ranked catalogue · Discovered by Radial Velocity in 2008
HZ 0%measured
0.065
Earth-2.0 index
0.094
Earth Similarity Index
0%
Habitable-zone probability
13.80 R⊕
Radius
Planet
Mass314.650 M⊕measured
Bulk density0.658 g/cm³
Orbital period3853.0000 days
Semi-major axis3.70000 au
Eccentricity0.050
Incident flux0.002 S⊕
Equilibrium temperature53.1 K
Maximum angular separation745.31 masReflected-light contrast 2.41e-9 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
HostGJ 832
Spectral typeM2/3 V
Effective temperature3472 K
Radius0.442 R☉
Mass0.450 M☉
Distance5.0 pc / 16.2 ly
DiscoveryRadial Velocity, 2008