225088 Gonggong
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Discovered | July 17, 2007 |
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Gravity | 0.31 m/s² |
Mass | 1.75 × 10^21 kg |
Density | 1.72 g/cm³ |
Mean radius | 615±25 km |
Moon | Xiangliu |
Discoverer | Michael E. Brown |
David L. Rabinowitz | |
Megan Schwamb | |
Date of Reg. | |
Date of Upd. | |
ID | 4037071 |
About 225088 Gonggong
Gonggong is a dwarf planet, a member of the scattered disc beyond Neptune. It has a highly eccentric and inclined orbit during which it ranges from 34–101 astronomical units from the Sun. As of 2019, its distance from the Sun is 88 AU, and it is the sixth-farthest known Solar System object.