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HD 181433 d
Orbiting HD 181433, discovered in 2008 (7513) by La Silla Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 206.91 M⊕ |
| Orbital period | 6896.10 Earth days (~18.9 Earth years) |
| Orbital eccentricity | 0.444 |
| Equilibrium temperature | Unknown |
Host star — HD 181433
| Temperature | Unknown |
| Radius | Unknown |
| Mass | 0.86 M☉ |
Location
| Distance from Earth | 26.9 pc (~88 light-years) |
| Right ascension / Declination | 291.2874 / -66.4678 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.