Finding Earth 2.0
TOI-260 · K8 V

TOI-260 b

Rank #161 of the ranked catalogue · Discovered by Transit in 2024

HZ 0%measured

0.126

Earth-2.0 index

0.552

Earth Similarity Index

0%

Habitable-zone probability

1.71 R⊕

Radius

Planet

Mass4.230 M⊕measured
Bulk density4.660 g/cm³
Orbital period13.4758 days
Semi-major axis0.09430 au
Eccentricity0.000
Incident flux10.184 S⊕
Equilibrium temperature454.1 K
Transit-time σ at 20306.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation4.67 masReflected-light contrast 5.71e-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 coverage92%0% median composite-to-default difference over shared parameters.

Host star & system

HostTOI-260
Spectral typeK8 V
Effective temperature4026 K
Radius0.607 R☉
Mass0.616 M☉
Distance20.2 pc / 65.8 ly
DiscoveryTransit, 2024