翻訳と辞書 Words near each other ・ WQZX ・ WQZY ・ WQZZ ・ WR ・ WR 102 ・ WR 102ea ・ WR 102ka ・ WR 104 ・ WR 124 ・ WR 134 ・ WR 136 ・ WR 142 ・ WR 20a ・ WR 22 ・ WR 25 ・ WR 42e ・ WR 46 ・ WR Bentalha ・ WR Draw ・ WR Hambrecht + Co ・ WR M'Sila ・ WR postcode area ・ WR-1 ・ WR-40 Langusta ・ WRA ・ WRAA ・ WRAB ・ Wrabel ・ Wrabness ・ Wrabness railway station 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 WR 42e ： ウィキペディア英語版 WR 42e WR 42e (2MASS J11144550-115001) is a Wolf-Rayet star in the massive open cluster NGC 3603 in the constellation of the Carina. It is around 25,000 light years or 7,600 parsec from the Sun. WR 42e is one of the most massive and most luminous stars known. WR 42e was first catalogued in 2004 as a member of NGC 3603, numbered 954. It was noted as having x-ray and Hα emission. A detailed study published in 2012 showed that the faint red star was actually a highly obscured (6.4 magnitudes in the visual) hot blue Wolf Rayet star and gave it the name WR 42e.〔 Subsequent changes to the naming conventions for new galactic Wolf Rayet stars mean it is also called WR 42-1. WR 42e is located 2.7 arcmin west-northwest of the center of NGC 3603,〔 corresponding to 6 parsecs at the distance of NGC 3603.〔 This is outside the compact core of the cluster where similar massive luminous stars are found. It is speculated that WR 42e was ejected in an unusual three-body encounter possibly involving the merger of two of the stars and the ejection of both the resulting objects.〔 ==See also== *Initial mass function 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「WR 42e」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.