TOI-238 · K2 V
TOI-238 b
Rank #3080 of the ranked catalogue · Discovered by Transit in 2024
HZ 0%measured
0.087
Earth-2.0 index
0.186
Earth Similarity Index
0%
Habitable-zone probability
1.56 R⊕
Radius
Planet
Mass3.370 M⊕measured
Bulk density6.800 g/cm³
Orbital period1.2731 days
Semi-major axis0.02120 au
Eccentricity0.180
Incident flux753.100 S⊕
Equilibrium temperature1331.6 K
Transit-time σ at 20304.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.26 masReflected-light contrast 9.39e-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 coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostTOI-238
Spectral typeK2 V
Effective temperature5059 K
Radius0.756 R☉
Mass0.781 M☉
Distance80.5 pc / 262.7 ly
DiscoveryTransit, 2024