Last Updated
：2025/11/30
runaway star
Noun
Japanese Meaning
周囲の星々や天体に比べて非常に高速で移動している星。 / 主に連星系内での超新星爆発などの現象により、重力の影響を受けて軌道を離れた星。
（ plural ）
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(astronomy) A star that has a relatively high velocity relative to its surroundings; typically the result of a supernova in a binary star system
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runaway star
Astronomers traced the trajectory of the runaway star back to a supernova remnant.
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Astronomers traced the trajectory of the runaway star back to a supernova remnant.
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