TOI-4994
TOI-4994 b
Rank #2492 of the ranked catalogue · Discovered by Transit in 2024
HZ 0%measured
0.092
Earth-2.0 index
0.221
Earth Similarity Index
0%
Habitable-zone probability
8.54 R⊕
Radius
Planet
Mass88.992 M⊕measured
Bulk density0.780 g/cm³
Orbital period21.4920 days
Semi-major axis0.15150 au
Eccentricity0.319
Incident flux40.000 S⊕
Equilibrium temperature639.3 K
Transit-time σ at 20304.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.46 masReflected-light contrast 5.52e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-4994
Spectral typeG
Effective temperature5640 K
Radius1.055 R☉
Mass1.005 M☉
Distance329.3 pc / 1074.0 ly
DiscoveryTransit, 2024