TOI-1442
TOI-1442 b
Rank #2980 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%inferred
0.088
Earth-2.0 index
0.283
Earth Similarity Index
0%
Habitable-zone probability
1.17 R⊕
Radius
Planet
Mass1.710 M⊕inferred
Bulk density5.870 g/cm³
Orbital period0.4091 days
Semi-major axis0.00710 au
Eccentricity—
Incident flux207.024 S⊕
Equilibrium temperature964.2 K
Transit-time σ at 20304.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.17 masReflected-light contrast 4.71e-6 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 coverage73%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-1442
Spectral typeM
Effective temperature3330 K
Radius0.310 R☉
Mass0.290 M☉
Distance41.2 pc / 134.3 ly
DiscoveryTransit, 2022