TOI-2154
TOI-2154 b
Rank #5368 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%measured
0.060
Earth-2.0 index
0.067
Earth Similarity Index
0%
Habitable-zone probability
16.29 R⊕
Radius
Planet
Mass292.402 M⊕measured
Bulk density0.370 g/cm³
Orbital period3.8241 days
Semi-major axis0.05130 au
Eccentricity0.117
Incident flux1005.895 S⊕
Equilibrium temperature1431.5 K
Transit-time σ at 20303.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.17 masReflected-light contrast 1.75e-5 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-2154
Spectral typeF
Effective temperature6280 K
Radius1.396 R☉
Mass1.233 M☉
Distance296.5 pc / 966.9 ly
DiscoveryTransit, 2023