Finding Earth 2.0
TOI-1279

TOI-1279 b

Rank #1446 of the ranked catalogue · Discovered by Transit in 2024

HZ 0%measured

0.101

Earth-2.0 index

0.303

Earth Similarity Index

0%

Habitable-zone probability

2.66 R⊕

Radius

Planet

Mass10.600 M⊕measured
Bulk density3.050 g/cm³
Orbital period9.6142 days
Semi-major axis0.08500 au
Eccentricity0.000
Incident flux74.736 S⊕
Equilibrium temperature747.4 K
Transit-time σ at 203022.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.79 masReflected-light contrast 1.70e-7 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-1279
Spectral typeG
Effective temperature5457 K
Radius0.843 R☉
Mass0.878 M☉
Distance107.1 pc / 349.2 ly
DiscoveryTransit, 2024