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BD+15 2940 b
Orbiting BD+15 2940, discovered in 2013 (7518) by McDonald Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 352.78 M⊕ |
| Orbital period | 137.48 Earth days (~0.4 Earth years) |
| Orbital eccentricity | 0.260 |
| Equilibrium temperature | Unknown |
Host star — BD+15 2940
| Temperature | 4796 K (4523 °C) |
| Radius | 14.70 R☉ |
| Mass | 1.10 M☉ |
Location
| Distance from Earth | 426.4 pc (~1391 light-years) |
| Right ascension / Declination | 240.0956 / 15.5468 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.