Finding Earth 2.0
TOI-1794

TOI-1794 b

Rank #3125 of the ranked catalogue · Discovered by Transit in 2024

HZ 0%measured

0.087

Earth-2.0 index

0.190

Earth Similarity Index

0%

Habitable-zone probability

3.30 R⊕

Radius

Planet

Mass8.700 M⊕measured
Bulk density1.310 g/cm³
Orbital period8.7655 days
Semi-major axis0.08200 au
Eccentricity0.000
Incident flux228.913 S⊕
Equilibrium temperature988.7 K
Transit-time σ at 203022.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.53 masReflected-light contrast 2.81e-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-1794
Spectral typeG
Effective temperature5631 K
Radius1.316 R☉
Mass0.970 M☉
Distance155.8 pc / 508.1 ly
DiscoveryTransit, 2024