GJ 463 · M3.0 V
GJ 463 b
Rank #4526 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%measured
0.074
Earth-2.0 index
0.123
Earth Similarity Index
0%
Habitable-zone probability
13.10 R⊕
Radius
Planet
Mass1080.617 M⊕measured
Bulk density2.640 g/cm³
Orbital period3459.0000 days
Semi-major axis3.53000 au
Eccentricity0.146
Incident flux0.002 S⊕
Equilibrium temperature56.3 K
Maximum angular separation192.31 masReflected-light contrast 2.39e-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
HostGJ 463
Spectral typeM3.0 V
Effective temperature3563 K
Radius0.483 R☉
Mass0.486 M☉
Distance18.4 pc / 59.9 ly
DiscoveryRadial Velocity, 2022