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HD 216770 b
Orbiting HD 216770, discovered in 2003 (7508) by La Silla Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 181.16 M⊕ |
| Orbital period | 118.45 Earth days (~0.3 Earth years) |
| Orbital eccentricity | 0.370 |
| Equilibrium temperature | Unknown |
Host star — HD 216770
| Temperature | 5399 K (5126 °C) |
| Radius | 0.93 R☉ |
| Mass | 0.74 M☉ |
Location
| Distance from Earth | 36.7 pc (~120 light-years) |
| Right ascension / Declination | 343.9749 / -26.6595 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.