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HD 219828 b
Orbiting HD 219828, discovered in 2007 (7512) by La Silla Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 19.07 M⊕ |
| Orbital period | 3.83 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.091 |
| Equilibrium temperature | Unknown |
Host star — HD 219828
| Temperature | Unknown |
| Radius | Unknown |
| Mass | 1.04 M☉ |
Location
| Distance from Earth | 73.1 pc (~238 light-years) |
| Right ascension / Declination | 349.6947 / 18.6458 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.