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HD 100777 b
Orbiting HD 100777, discovered in 2007 (7512) by La Silla Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 390.93 M⊕ |
| Orbital period | 383.00 Earth days (~1.0 Earth years) |
| Orbital eccentricity | 0.380 |
| Equilibrium temperature | Unknown |
Host star — HD 100777
| Temperature | Unknown |
| Radius | Unknown |
| Mass | 1.08 M☉ |
Location
| Distance from Earth | 49.5 pc (~162 light-years) |
| Right ascension / Declination | 173.9646 / -4.7555 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.