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TOI-1438 b
Orbiting TOI-1438, discovered in 2025 (7530) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 3.04 R⊕ |
| Mass | 9.40 M⊕ |
| Orbital period | 5.14 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 971 K (698 °C) |
Host star — TOI-1438
| Temperature | 5230 K (4957 °C) |
| Radius | 0.82 R☉ |
| Mass | 0.88 M☉ |
Location
| Distance from Earth | 110.5 pc (~360 light-years) |
| Right ascension / Declination | 280.9238 / 74.9378 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.