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TOI-1154 b
Orbiting TOI-1154, discovered in 2026 (7531) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 2.73 R⊕ |
| Mass | Unknown |
| Orbital period | 21.75 Earth days (~0.1 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | Unknown |
Host star — TOI-1154
| Temperature | 5704 K (5431 °C) |
| Radius | 0.93 R☉ |
| Mass | 1.02 M☉ |
Location
| Distance from Earth | 93.9 pc (~306 light-years) |
| Right ascension / Declination | 254.9240 / 64.6992 |
Last refreshed 2026-10-28 from NASA's Exoplanet Archive.