TOI-871
TOI-871 b
Rank #1030 of the ranked catalogue · Discovered by Transit in 2024
HZ 0%inferred
0.106
Earth-2.0 index
0.455
Earth Similarity Index
0%
Habitable-zone probability
1.66 R⊕
Radius
Planet
Mass3.410 M⊕inferred
Bulk density4.070 g/cm³
Orbital period14.3626 days
Semi-major axis0.10540 au
Eccentricity—
Incident flux24.780 S⊕
Equilibrium temperature567.1 K
Transit-time σ at 203037.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.55 masReflected-light contrast 4.33e-8 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-871
Spectral typeK
Effective temperature4929 K
Radius0.719 R☉
Mass0.758 M☉
Distance68.0 pc / 221.9 ly
DiscoveryTransit, 2024