Finding Earth 2.0
TOI-5799 · M2 V

TOI-5799 c

Rank #196 of the ranked catalogue · Discovered by Transit in 2025

HZ 0%inferred

0.124

Earth-2.0 index

0.741

Earth Similarity Index

0%

Habitable-zone probability

1.76 R⊕

Radius

Planet

Mass3.750 M⊕inferred
Bulk density3.780 g/cm³
Orbital period14.0105 days
Semi-major axis0.07820 au
Eccentricity
Incident flux2.420 S⊕
Equilibrium temperature317.1 K
Transit-time σ at 203012.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation2.81 masReflected-light contrast 8.79e-8 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-5799
Spectral typeM2 V
Effective temperature3452 K
Radius0.321 R☉
Mass0.325 M☉
Distance27.8 pc / 90.7 ly
DiscoveryTransit, 2025