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HD 177830 c
Orbiting HD 177830, discovered in 2010 (7515) by W. M. Keck Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 47.67 M⊕ |
| Orbital period | 110.90 Earth days (~0.3 Earth years) |
| Orbital eccentricity | 0.300 |
| Equilibrium temperature | Unknown |
Host star — HD 177830
| Temperature | 4949 K (4676 °C) |
| Radius | 2.62 R☉ |
| Mass | 1.47 M☉ |
Location
| Distance from Earth | 62.8 pc (~205 light-years) |
| Right ascension / Declination | 286.3364 / 25.9204 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.