TOI-4747
TOI-4747 b
Rank #4470 of the ranked catalogue · Discovered by Transit in 2026
HZ 0%inferred
0.075
Earth-2.0 index
0.192
Earth Similarity Index
0%
Habitable-zone probability
3.96 R⊕
Radius
Planet
Mass14.800 M⊕inferred
Bulk density1.310 g/cm³
Orbital period5.2192 days
Semi-major axis— au
Eccentricity—
Incident flux190.795 S⊕
Equilibrium temperature944.7 K
Transit-time σ at 203033.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.19 masReflected-light contrast 7.79e-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 coverage50%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-4747
Spectral typeG
Effective temperature5595 K
Radius0.989 R☉
Mass1.010 M☉
Distance304.6 pc / 993.5 ly
DiscoveryTransit, 2026