?特罗央群小行星
... Trojan group 特罗央群 Trojan planet 特罗央群小行星 Tropic of Capricorn 南回归线 ...
非特洛伊族小行星
The largest planet in the solar system, Jupiter, has these cloud of Trojan asteroids that straddle its orbit, so that would seem to violate a plain reading of the definition.
NPR: Astronomers Prepare to Fight Pluto Demotion
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