翻訳と辞書 Words near each other ・ Nu Pagadi ・ NU Pavonis ・ Nu Pavonis ・ Nu Pegasi ・ Nu people ・ Nu Persei ・ Nu Phi Delta ・ Nu Phoenicis ・ Nu Pictoris ・ Nu Piscium ・ Nu Puppis ・ Nu Rave ・ Nu Rho Psi ・ Nu Riot ・ NU Rock Award ・ Nu Sagittarii ・ Nu Scorpii ・ Nu Serpentis ・ Nu Shooz ・ Nu Sigma Beta ・ Nu Sigma Nu ・ Nu ska vi sjunga ・ Nu Skin Enterprises ・ Nu skool breaks ・ Nu så kommer julen ・ Nu tar vi dom ・ Nu Tauri ・ Nu Telescopii ・ Nu Thang ・ Nu Troop 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 Nu Sagittarii ： ウィキペディア英語版 Nu Sagittarii The Bayer designation Nu Sagittarii (Nu Sgr, ν Sagittarii, ν Sgr) is shared by two star systems, ν¹ Sagittarii and ν² Sagittarii, in the constellation Sagittarius. The two stars are separated by 0.23° in the sky. Nu Sagittarii also has the traditional name Ain al Rami. Nu Sagittarii is often cited as one of the earliest identified double stars. In the Almagest, Ptolemy describes the star as "nebulous and double", referring to the double nature of the star, as well as the nearby globular cluster NGC 6717. ==ν¹ Sagittarii== Nu¹ Sagittarii (Nu¹ Sgr, ν¹ Sagittarii, ν¹ Sgr) is a triple star system lying approximately 1850 light years from Earth. The primary component, Nu¹ Sagittarii A, is a spectral type K1 bright giant which has an apparent magnitude of +4.86. It is orbited by two magnitude +10.8 companions: Nu¹ Sagittarii B at a distance of 2.5 arcseconds from the primary, and Nu¹ Sagittarii C at a distance of 28.2 arcseconds. 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「Nu Sagittarii」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.