TOI-261
TOI-261.02
Rank #4475 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.074
Earth-2.0 index
0.187
Earth Similarity Index
0%
Habitable-zone probability
3.35 R⊕
Radius
Planet
Mass11.200 M⊕inferred
Bulk density1.640 g/cm³
Orbital period13.0394 days
Semi-major axis— au
Eccentricity—
Incident flux243.526 S⊕
Equilibrium temperature1004.2 K
Transit-time σ at 20301958.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.97 masReflected-light contrast 1.58e-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 coverage70%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-261
Spectral typeG
Effective temperature5890 K
Radius1.314 R☉
Mass1.069 M☉
Distance114.5 pc / 373.4 ly
DiscoveryTransit, 2021