TOI-2266 · M5.0+0.5-0.5
TOI-2266 b
Rank #650 of the ranked catalogue · Discovered by Transit in 2024
HZ 0%inferred
0.111
Earth-2.0 index
0.542
Earth Similarity Index
0%
Habitable-zone probability
1.54 R⊕
Radius
Planet
Mass2.990 M⊕inferred
Bulk density4.500 g/cm³
Orbital period2.3263 days
Semi-major axis0.02000 au
Eccentricity—
Incident flux13.000 S⊕
Equilibrium temperature482.7 K
Transit-time σ at 20309.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.39 masReflected-light contrast 1.03e-6 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 coverage82%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-2266
Spectral typeM5.0+0.5-0.5
Effective temperature3200 K
Radius0.240 R☉
Mass0.230 M☉
Distance51.6 pc / 168.3 ly
DiscoveryTransit, 2024