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GJ 504 b
Orbiting GJ 504, discovered in 2013 (7518) by Subaru Telescope via the Imaging method.
Planet
| Radius | Unknown |
| Mass | 1271.30 M⊕ |
| Orbital period | Unknown |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 510 K (237 °C) |
Host star — GJ 504
| Temperature | 6234 K (5961 °C) |
| Radius | Unknown |
| Mass | 1.22 M☉ |
Location
| Distance from Earth | 17.5 pc (~57 light-years) |
| Right ascension / Declination | 199.1923 / 9.4250 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.