TOI-1298
TOI-1298 b
Rank #4979 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%measured
0.068
Earth-2.0 index
0.092
Earth Similarity Index
0%
Habitable-zone probability
9.66 R⊕
Radius
Planet
Mass99.000 M⊕measured
Bulk density0.600 g/cm³
Orbital period4.5371 days
Semi-major axis0.05700 au
Eccentricity0.000
Incident flux732.008 S⊕
Equilibrium temperature1322.2 K
Transit-time σ at 20303.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.18 masReflected-light contrast 4.98e-6 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-1298
Spectral typeG
Effective temperature5752 K
Radius1.454 R☉
Mass1.219 M☉
Distance319.0 pc / 1040.6 ly
DiscoveryTransit, 2021