翻訳と辞書 Words near each other ・ Mu Ko Siboya ・ Mu kratha ・ Mu Lati ・ Mu Leonis ・ Mu Leporis ・ Mu Lupi ・ Mu Lyrae ・ Mu Mensae ・ Mu Muscae ・ Mu Nianci ・ Mu Normae ・ Mu of Baekje ・ Mu of Balhae ・ Mu Online ・ Mu Ophiuchi ・ Mu Orionis ・ Mu Pai Nai ・ Mu Pegasi ・ Mu Performing Arts ・ Mu Persei ・ Mu Phi Epsilon ・ Mu Phoenicis ・ Mu Pictoris ・ Mu Piscis Austrini ・ Mu Piscium ・ Mu Prefecture ・ MU Press ・ Mu problem ・ MU puzzle ・ Mu Qing Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Mu Orionis ： ウィキペディア英語版 Mu Orionis Mu Orionis is a quadruple star system〔 in the constellation Orion, similar to Mizar and Epsilon Lyrae with combined visual magnitude of 4.13. The four stars are known as Mu Orionis Aa, Mu Orionis Ab, Mu Orionis Ba, and Mu Orionis Bb. All four components are spectroscopic, with A and B systems only several tenths of an arcsec apart. The entire system is located approximately 155 ly from the Sun. Mu Orionis Aa is an A5V dwarf and metallic line star, of effective temperature 8350 Kelvin, and apparent magnitude of +4.31. Mu Orionis Aa has 2.1 solar masses, and a radius of 2.9 solar radii and a luminosity 32x that of the Sun. Mu Orionis Ab is a G5V dwarf orbiting Aa at a distance of 0.077 AU, .2x the orbit of mercury. Mu Orionis Ba and Bb are F5V dwarfs with 1.4 solar masses and apparent magnitudes of 6.91. They are separated from eacu other by 0.078 AU. Right Ascension: 06h 02m 23s Declination: +09° 38' 50.2" ==References== http://stars.astro.illinois.edu/sow/muori.html 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「Mu Orionis」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.