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TOI-561 b
Orbiting TOI-561, discovered in 2020 (7525) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 1.40 R⊕ |
| Mass | 2.02 M⊕ |
| Orbital period | 0.45 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 2319 K (2046 °C) |
Host star — TOI-561
| Temperature | Unknown |
| Radius | 0.84 R☉ |
| Mass | 0.81 M☉ |
Location
| Distance from Earth | 85.8 pc (~280 light-years) |
| Right ascension / Declination | 148.1852 / 6.2161 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.