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HD 173416 b
Orbiting HD 173416, discovered in 2008 (7513) by Xinglong Station via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 585.12 M⊕ |
| Orbital period | 322.03 Earth days (~0.9 Earth years) |
| Orbital eccentricity | 0.208 |
| Equilibrium temperature | Unknown |
Host star — HD 173416
| Temperature | 4683 K (4410 °C) |
| Radius | 13.50 R☉ |
| Mass | 2.00 M☉ |
Location
| Distance from Earth | 132.2 pc (~431 light-years) |
| Right ascension / Declination | 280.9006 / 36.5569 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.