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HD 73583 b
Orbiting HD 73583, discovered in 2022 (7527) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 2.79 R⊕ |
| Mass | 10.20 M⊕ |
| Orbital period | 6.40 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.090 |
| Equilibrium temperature | 714 K (441 °C) |
Host star — HD 73583
| Temperature | 4511 K (4238 °C) |
| Radius | 0.65 R☉ |
| Mass | 0.73 M☉ |
Location
| Distance from Earth | 31.6 pc (~103 light-years) |
| Right ascension / Declination | 129.6883 / -13.2565 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.