TOI-3331 A
TOI-3331 A b
Rank #4911 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%measured
0.069
Earth-2.0 index
0.097
Earth Similarity Index
0%
Habitable-zone probability
12.98 R⊕
Radius
Planet
Mass721.471 M⊕measured
Bulk density1.820 g/cm³
Orbital period2.0180 days
Semi-major axis0.03144 au
Eccentricity0.000
Incident flux818.500 S⊕
Equilibrium temperature1359.6 K
Transit-time σ at 20309.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.14 masReflected-light contrast 2.96e-5 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-3331 A
Spectral typeG
Effective temperature5609 K
Radius0.952 R☉
Mass1.016 M☉
Distance217.2 pc / 708.4 ly
DiscoveryTransit, 2022