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BD+45 564 b
Orbiting BD+45 564, discovered in 2021 (7526) by Haute-Provence Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 432.25 M⊕ |
| Orbital period | 307.88 Earth days (~0.8 Earth years) |
| Orbital eccentricity | 0.120 |
| Equilibrium temperature | Unknown |
Host star — BD+45 564
| Temperature | 5004 K (4731 °C) |
| Radius | Unknown |
| Mass | 0.81 M☉ |
Location
| Distance from Earth | 53.6 pc (~175 light-years) |
| Right ascension / Declination | 32.9470 / 45.9242 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.