Potential New Dwarf Planet and Ice Giant Discovered at Solar System's Edge
Astronomers have discovered a distant celestial body, potentially a dwarf planet named 2017 OF201, orbiting beyond Pluto at over twice its distance, with an orbit taking 25,000 years. This object, located in the Kuiper Belt, is smaller than Pluto but notable for its extreme orbit and size, suggesting there may be many more such objects in the outer solar system.