GJ 411 · M1.5 V
GJ 411 b
Rank #101 of the ranked catalogue · Discovered by Radial Velocity in 2019
HZ 0%M sin i
0.132
Earth-2.0 index
0.750
Earth Similarity Index
0%
Habitable-zone probability
1.45 R⊕
Radius
Planet
Mass2.690 M⊕M sin i
Bulk density4.850 g/cm³
Orbital period12.9394 days
Semi-major axis0.07879 au
Eccentricity0.063
Incident flux3.130 S⊕
Equilibrium temperature338.1 K
Maximum angular separation13.88 masReflected-light contrast 5.88e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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 411
Spectral typeM1.5 V
Effective temperature3719 K
Radius0.368 R☉
Mass0.390 M☉
Distance5.7 pc / 18.5 ly
DiscoveryRadial Velocity, 2019