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HD 6434 b
Orbiting HD 6434, discovered in 2003 (7508) by La Silla Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 155.74 M⊕ |
| Orbital period | 22.00 Earth days (~0.1 Earth years) |
| Orbital eccentricity | 0.170 |
| Equilibrium temperature | Unknown |
Host star — HD 6434
| Temperature | 5769 K (5496 °C) |
| Radius | 1.12 R☉ |
| Mass | 1.10 M☉ |
Location
| Distance from Earth | 42.4 pc (~138 light-years) |
| Right ascension / Declination | 16.1663 / -39.4905 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.