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BD+49 828 b
Orbiting BD+49 828, discovered in 2015 (7520) by McDonald Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 508.50 M⊕ |
| Orbital period | 2590.00 Earth days (~7.1 Earth years) |
| Orbital eccentricity | 0.350 |
| Equilibrium temperature | Unknown |
Host star — BD+49 828
| Temperature | 4943 K (4670 °C) |
| Radius | 7.60 R☉ |
| Mass | 1.52 M☉ |
Location
| Distance from Earth | 442.0 pc (~1442 light-years) |
| Right ascension / Declination | 45.6406 / 49.7299 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.