Finding Earth 2.0
TOI-4479 · M3.0

TOI-4479 b

Rank #2932 of the ranked catalogue · Discovered by Transit in 2022

HZ 0%inferred

0.088

Earth-2.0 index

0.274

Earth Similarity Index

0%

Habitable-zone probability

2.82 R⊕

Radius

Planet

Mass8.350 M⊕inferred
Bulk density2.050 g/cm³
Orbital period1.1589 days
Semi-major axis0.01640 au
Eccentricity
Incident flux92.500 S⊕
Equilibrium temperature788.3 K
Transit-time σ at 203076.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.20 masReflected-light contrast 5.13e-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-4479
Spectral typeM3.0
Effective temperature3400 K
Radius0.451 R☉
Mass0.452 M☉
Distance80.7 pc / 263.1 ly
DiscoveryTransit, 2022