Finding Earth 2.0
TOI-125 · K0 V

TOI-125 d

Rank #636 of the ranked catalogue · Discovered by Transit in 2020

HZ 0%measured

0.111

Earth-2.0 index

0.384

Earth Similarity Index

0%

Habitable-zone probability

2.93 R⊕

Radius

Planet

Mass13.600 M⊕measured
Bulk density2.980 g/cm³
Orbital period19.9800 days
Semi-major axis0.13700 au
Eccentricity0.168
Incident flux26.700 S⊕
Equilibrium temperature577.8 K
Transit-time σ at 20301677.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.23 masReflected-light contrast 7.94e-8 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-125
Spectral typeK0 V
Effective temperature5320 K
Radius0.848 R☉
Mass0.859 M☉
Distance111.1 pc / 362.2 ly
DiscoveryTransit, 2020