TOI-2981
TOI-2981 b
Rank #4842 of the ranked catalogue · Discovered by Transit in 2024
HZ 0%measured
0.070
Earth-2.0 index
0.105
Earth Similarity Index
0%
Habitable-zone probability
13.40 R⊕
Radius
Planet
Mass638.000 M⊕measured
Bulk density1.460 g/cm³
Orbital period3.6015 days
Semi-major axis0.04800 au
Eccentricity0.035
Incident flux556.616 S⊕
Equilibrium temperature1234.7 K
Transit-time σ at 20302.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.09 masReflected-light contrast 1.35e-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-2981
Spectral typeG
Effective temperature5940 K
Radius1.080 R☉
Mass1.030 M☉
Distance527.8 pc / 1721.4 ly
DiscoveryTransit, 2024