“Mizar and Alcor”的概念、定义、翻译、参考文献-科学参考

单词	Mizar and Alcor
释义	Mizar and Alcor Encyclopedia 理学最亮星表释 Mizar and Alcor开阳和辅开阳，大熊座ζ，是北斗七星勺柄末端的第二颗星；辅，大熊座80星，是开阳的暗伴星，开阳和辅组成了大熊星座的一个目视双星系统。在标准历元J2000赤道坐标系中，赤经为13h23m55.5s，赤纬为+54°55′31″，距离太阳约有83光年。研究发现，开阳和辅实际上是一个六合星聚星系统。
随便看	Preface to the Book of Songs Preface to the Classic of Poetry Preface to the Collection of Inscriptional Writings preface to the first issue Preface to the Japanese Translation of Selected Yuan Zaju Plays Preface to the Orchid Pavilion Collection Preface to the Sixty Quatrains on Calligraphy prefactor prefeasibility study prefeasibility study for concentrator projects prefeasibility study of wind power projects prefect prefect of a superior prefecture prefectural administrative office prefectural cities from Song to Qing Dynasties prefectural examination prefectural graduate with highest honour prefectural-level annual military drill prefecture prefecture and state prefecture-based recruitment system prefecture records Prefecture,Subprefecture, Military and Industrial districts preferable preferable hypothesis

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