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TOI-4551 b
Orbiting TOI-4551, discovered in 2023 (7528) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 11.86 R⊕ |
| Mass | 473.56 M⊕ |
| Orbital period | 9.96 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.101 |
| Equilibrium temperature | Unknown |
Host star — TOI-4551
| Temperature | 4896 K (4623 °C) |
| Radius | 3.55 R☉ |
| Mass | 1.31 M☉ |
Location
| Distance from Earth | 216.0 pc (~704 light-years) |
| Right ascension / Declination | 184.9788 / -25.8279 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.