TOI-4184 · M5.5+/-0.5
TOI-4184 b
Rank #475 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%inferred
0.115
Earth-2.0 index
0.576
Earth Similarity Index
0%
Habitable-zone probability
2.43 R⊕
Radius
Planet
Mass6.480 M⊕inferred
Bulk density2.480 g/cm³
Orbital period4.9020 days
Semi-major axis0.03360 au
Eccentricity—
Incident flux4.800 S⊕
Equilibrium temperature376.2 K
Transit-time σ at 20304.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.48 masReflected-light contrast 9.08e-7 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 coverage82%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-4184
Spectral typeM5.5+/-0.5
Effective temperature3238 K
Radius0.235 R☉
Mass0.211 M☉
Distance69.4 pc / 226.2 ly
DiscoveryTransit, 2023