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TOI-3688 A b
Orbiting TOI-3688 A, discovered in 2023 (7528) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 13.08 R⊕ |
| Mass | 311.47 M⊕ |
| Orbital period | 3.25 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 1534 K (1261 °C) |
Host star — TOI-3688 A
| Temperature | 5950 K (5677 °C) |
| Radius | 1.30 R☉ |
| Mass | 1.20 M☉ |
Location
| Distance from Earth | 396.4 pc (~1293 light-years) |
| Right ascension / Declination | 39.2823 / 54.8512 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.