2MASS J21252752-8138278
2MASS J21252752-8138278 b
Rank #5658 of the ranked catalogue · Discovered by Imaging in 2024
HZ 0%measured
0.030
Earth-2.0 index
0.001
Earth Similarity Index
0%
Habitable-zone probability
12.40 R⊕
Radius
Planet
Mass3813.941 M⊕measured
Bulk density11.000 g/cm³
Orbital period— days
Semi-major axis7493.00000 au
Eccentricity—
Incident flux0.000 S⊕
Equilibrium temperature1.5 K
Maximum angular separation219636.88 masReflected-light contrast 0 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · 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
Host2MASS J21252752-8138278
Spectral typeM
Effective temperature3592 K
Radius0.673 R☉
Mass0.644 M☉
Distance34.1 pc / 111.3 ly
DiscoveryImaging, 2024