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HD 29021 b
Orbiting HD 29021, discovered in 2017 (7522) by Haute-Provence Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 1420.69 M⊕ |
| Orbital period | 1365.00 Earth days (~3.7 Earth years) |
| Orbital eccentricity | 0.453 |
| Equilibrium temperature | Unknown |
Host star — HD 29021
| Temperature | Unknown |
| Radius | Unknown |
| Mass | 0.86 M☉ |
Location
| Distance from Earth | 31.0 pc (~101 light-years) |
| Right ascension / Declination | 69.4681 / 60.6763 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.