TOI-4588
TOI-4588 b
Discovered by Transit in 2026
unknowninferred
—
Earth-2.0 index
0.108
Earth Similarity Index
—
Habitable-zone probability
2.93 R⊕
Radius
Planet
Mass8.900 M⊕inferred
Bulk density1.950 g/cm³
Orbital period13.1188 days
Semi-major axis0.13760 au
Eccentricity0.000
Incident flux2310.430 S⊕
Equilibrium temperature1762.3 K
Transit-time σ at 203095.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.61 masReflected-light contrast 7.87e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage42%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-4588
Spectral typeA
Effective temperature7746 K
Radius1.575 R☉
Mass2.018 M☉
Distance225.2 pc / 734.4 ly
DiscoveryTransit, 2026