TOI-4529 · M1.5 V
TOI-4529 b
Rank #714 of the ranked catalogue · Discovered by Transit in 2026
HZ 0%upper limit
0.110
Earth-2.0 index
0.517
Earth Similarity Index
0%
Habitable-zone probability
1.77 R⊕
Radius
Planet
Mass4.900 M⊕upper limit
Bulk density4.800 g/cm³
Orbital period5.8796 days
Semi-major axis— au
Eccentricity—
Incident flux14.609 S⊕
Equilibrium temperature497.0 K
Transit-time σ at 20307.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.76 masReflected-light contrast 2.18e-7 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 coverage90%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-4529
Spectral typeM1.5 V
Effective temperature3697 K
Radius0.480 R☉
Mass0.482 M☉
Distance28.4 pc / 92.6 ly
DiscoveryTransit, 2026