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HD 30177 b
Orbiting HD 30177, discovered in 2002 (7507) by Anglo-Australian Telescope via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 2622.08 M⊕ |
| Orbital period | 2539.00 Earth days (~7.0 Earth years) |
| Orbital eccentricity | 0.186 |
| Equilibrium temperature | Unknown |
Host star — HD 30177
| Temperature | 5680 K (5407 °C) |
| Radius | Unknown |
| Mass | 0.98 M☉ |
Location
| Distance from Earth | 55.6 pc (~181 light-years) |
| Right ascension / Declination | 70.4771 / -58.0208 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.