Comet 230P/2009 U6 = 1997 A2 = 2002 Q15 (Linear)R. Bambery,E. F. Helin,S. H. Pravdo,M. D. Hicks,K. Lawrence,P. Kervin,J. L. Africano,S. Nakano,R. Matson,A. Baransky,K. Kuluhiwa,R. Thicksten,B. G. MarsdenMinor Planet Electronic Circulars(2009)引用 23|浏览3AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要