TOI-4582
TOI-4582 b
Rank #2838 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%measured
0.089
Earth-2.0 index
0.219
Earth Similarity Index
0%
Habitable-zone probability
10.54 R⊕
Radius
Planet
Mass168.449 M⊕measured
Bulk density0.791 g/cm³
Orbital period31.0340 days
Semi-major axis— au
Eccentricity0.510
Incident flux33.734 S⊕
Equilibrium temperature612.6 K
Transit-time σ at 2030175.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.56 masReflected-light contrast 4.24e-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 coverage73%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-4582
Spectral typeK
Effective temperature5190 K
Radius2.500 R☉
Mass1.340 M☉
Distance383.8 pc / 1251.9 ly
DiscoveryTransit, 2023