GJ 900 A · K7
GJ 900 b
Rank #5671 of the ranked catalogue · Discovered by Imaging in 2024
HZ 0%measured
0.028
Earth-2.0 index
0.001
Earth Similarity Index
0%
Habitable-zone probability
12.40 R⊕
Radius
Planet
Mass3496.113 M⊕measured
Bulk density10.100 g/cm³
Orbital period— days
Semi-major axis12000.00000 au
Eccentricity—
Incident flux0.000 S⊕
Equilibrium temperature1.4 K
Maximum angular separation576742.84 masReflected-light contrast 0 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 coverage40%0% median composite-to-default difference over shared parameters.
Host star & system
HostGJ 900 A
Spectral typeK7
Effective temperature3976 K
Radius0.716 R☉
Mass1.080 M☉
Distance20.8 pc / 67.9 ly
DiscoveryImaging, 2024