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TOI-122 b
Orbiting TOI-122, discovered in 2020 (7525) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 2.72 R⊕ |
| Mass | Unknown |
| Orbital period | 5.08 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 471 K (198 °C) |
Host star — TOI-122
| Temperature | 3403 K (3130 °C) |
| Radius | 0.33 R☉ |
| Mass | 0.31 M☉ |
Location
| Distance from Earth | 62.1 pc (~203 light-years) |
| Right ascension / Declination | 332.9482 / -58.9461 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.