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HD 129445 b
Orbiting HD 129445, discovered in 2009 (7514) by Las Campanas Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 508.51 M⊕ |
| Orbital period | 1840.00 Earth days (~5.0 Earth years) |
| Orbital eccentricity | 0.700 |
| Equilibrium temperature | Unknown |
Host star — HD 129445
| Temperature | Unknown |
| Radius | Unknown |
| Mass | 0.99 M☉ |
Location
| Distance from Earth | 67.4 pc (~220 light-years) |
| Right ascension / Declination | 221.5104 / -68.7630 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.