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Iota Cancri
Iota Cancri (ι Cnc, ι Cancri) is a double star in the constellation Cancer. The brighter component is approximately 298 light years from Earth. The brighter star is a yellow G-type bright giant with an apparent magnitude of +4.02. The companion is a white A-type main sequence dwarf with an apparent magnitude of +6.57. The two stars are separated by 30.6 arcseconds on the sky, and are resolvable through a small telescope.〔 Despite having different distances when measured by the HIPPARCOS satellite, the two stars share a common proper motion and appear to be a natural binary star system. ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Iota Cancri」の詳細全文を読む
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