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HD 63433 d
Orbiting HD 63433, discovered in 2023 (7528) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 1.07 R⊕ |
| Mass | Unknown |
| Orbital period | 4.21 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.160 |
| Equilibrium temperature | 1040 K (767 °C) |
Host star — HD 63433
| Temperature | 5688 K (5415 °C) |
| Radius | 0.91 R☉ |
| Mass | 0.99 M☉ |
Location
| Distance from Earth | 22.4 pc (~73 light-years) |
| Right ascension / Declination | 117.4794 / 27.3631 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.