Astronomers Discover a Possible New Dwarf Planet in Our Solar System

2026-10-29来源 WiredEnglish
Lying beyond Pluto, 2026 ED138 could be as large as 1,500 kilometers in diameter. Astronomers are still working to confirm whether it meets the criteria for a dwarf planet.

原文:https://www.a8q9.cn/en/article/astronomers-discover-a-possible-new-dwarf-planet-in-our-solar-system-3fd727.html

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