Unverified95% confidenceFactTime unknown
比邻星是半人马座α三星系统的一部分，与半人马座α A和B构成引力束缚系统
1
Sources
95%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
星际旅行能实现吗？从光帆到100年星舰的科学路线图
youtubeNational Geographic
Related Entities
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