Finding Earth 2.0
K2-372

K2-372 b

Discovered by Transit in 2022

unknowninferred

Earth-2.0 index

Earth Similarity Index

Habitable-zone probability

2.94 R⊕

Radius

Planet

Mass8.980 M⊕inferred
Bulk density1.930 g/cm³
Orbital period9.8441 days
Semi-major axis— au
Eccentricity
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 2030450.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.18 masReflected-light contrast 2.08e-7 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 coverage75%0% median composite-to-default difference over shared parameters.

Host star & system

HostK2-372
Spectral typeG
Effective temperature5479 K
Radius0.922 R☉
Mass0.847 M☉
Distance463.9 pc / 1513.0 ly
DiscoveryTransit, 2022