TOI-707
TOI-707 b
Rank #994 of the ranked catalogue · Discovered by Transit in 2026
HZ 0%inferred
0.106
Earth-2.0 index
0.482
Earth Similarity Index
0%
Habitable-zone probability
2.42 R⊕
Radius
Planet
Mass6.420 M⊕inferred
Bulk density2.500 g/cm³
Orbital period52.7992 days
Semi-major axis0.27500 au
Eccentricity—
Incident flux10.972 S⊕
Equilibrium temperature462.6 K
Transit-time σ at 203018.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation2.10 masReflected-light contrast 1.34e-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-707
Spectral typeG
Effective temperature5424 K
Radius0.978 R☉
Mass0.990 M☉
Distance131.0 pc / 427.1 ly
DiscoveryTransit, 2026