Minor-planet designation
- 小行星序号（小行星序号由国际天文联合会设置，包含三部分：先后顺序配赋的文字与数字、轨道确定后给予的编号和发现者指定或临时的名字。格式可省略括号，如50000 Quaoar和90377 Sedna）
Minor planet designation
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abstract:
Formal minor planet designations are number–name combinations overseen by the Minor Planet Center, a branch of the IAU. They are used for dwarf planets and small Solar System bodies such as asteroids, but not comets.
以上来源于:
WordNet