TOI-757 · K0 V
TOI-757 b
Rank #543 of the ranked catalogue · Discovered by Transit in 2024
HZ 0%measured
0.113
Earth-2.0 index
0.415
Earth Similarity Index
0%
Habitable-zone probability
2.50 R⊕
Radius
Planet
Mass10.500 M⊕measured
Bulk density3.600 g/cm³
Orbital period17.4682 days
Semi-major axis0.12200 au
Eccentricity0.390
Incident flux24.364 S⊕
Equilibrium temperature564.7 K
Transit-time σ at 20305.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation2.02 masReflected-light contrast 7.29e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · 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-757
Spectral typeK0 V
Effective temperature5278 K
Radius0.780 R☉
Mass0.800 M☉
Distance60.3 pc / 196.8 ly
DiscoveryTransit, 2024