Gliese 504 b
Astronomical discovery
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Gliese 504 b is a Jovian planet or brown dwarf located in the system of the solar analog 59 Virginis, discovered by direct imaging using HiCIAO instrument and AO188 adaptive optics system on the 8.2-meter Subaru Telescope of Mauna Kea Observatory,... Wikipedia
Discovered: 2013
Radius: 42,646 mi
Gravity: 79.43 m/s²
Discovered by: Kuzuhara et al
Inclination: 111–171
Mass: (various estimates, see text) MJ
Orbital period (sidereal): 155–1332 y
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