TOI-6564
TOI-6564 b
Rank #5464 of the ranked catalogue · Discovered by Transit in 2026
HZ 0%measured
0.058
Earth-2.0 index
0.059
Earth Similarity Index
0%
Habitable-zone probability
16.40 R⊕
Radius
Planet
Mass222.162 M⊕measured
Bulk density0.277 g/cm³
Orbital period3.9854 days
Semi-major axis0.05420 au
Eccentricity0.000
Incident flux1257.427 S⊕
Equilibrium temperature1513.7 K
Transit-time σ at 20309.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.28 masReflected-light contrast 1.59e-5 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 coverage92%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-6564
Spectral typeG
Effective temperature5943 K
Radius1.700 R☉
Mass1.180 M☉
Distance191.4 pc / 624.2 ly
DiscoveryTransit, 2026