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29 Orionis
29 Orionis (29 Ori) is a star in the constellation Orion. A yellow giant of spectral type G8III, it has an apparent magnitude of 4.14 and is located around 157 light-years distant from Earth.〔 It has a surface temperature of 4852 K and is 2.33 times as massive as our Sun. In Bayer's ''Uranometria'', this star is one of two stars (the other, Upsilon Orionis) marking the top of Orion's right boot. ==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「29 Orionis」の詳細全文を読む
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