TOI-1238 · K7/M0
TOI-1238 b
Rank #2924 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%measured
0.088
Earth-2.0 index
0.197
Earth Similarity Index
0%
Habitable-zone probability
1.21 R⊕
Radius
Planet
Mass3.760 M⊕measured
Bulk density11.700 g/cm³
Orbital period0.7646 days
Semi-major axis0.01390 au
Eccentricity0.250
Incident flux442.000 S⊕
Equilibrium temperature1165.5 K
Transit-time σ at 203093.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.20 masReflected-light contrast 1.32e-6 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-1238
Spectral typeK7/M0
Effective temperature4089 K
Radius0.580 R☉
Mass0.590 M☉
Distance70.7 pc / 230.6 ly
DiscoveryTransit, 2022