翻訳と辞書 Words near each other ・ NGC 5824 ・ NGC 5829 ・ NGC 4526 ・ NGC 4527 ・ NGC 4534 ・ NGC 4535 ・ NGC 4536 ・ NGC 4550 ・ NGC 4555 ・ NGC 4559 ・ NGC 4565 ・ NGC 4567 and NGC 4568 ・ NGC 457 ・ NGC 4571 ・ NGC 46 ・ NGC 4603 ・ NGC 4605 ・ NGC 4609 ・ NGC 4618 ・ NGC 462 ・ NGC 4622 ・ NGC 4625 ・ NGC 4627 ・ NGC 4631 ・ NGC 4631 Group ・ NGC 4634 ・ NGC 4639 ・ NGC 4650A ・ NGC 4651 ・ NGC 4654 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 NGC 4603 ： ウィキペディア英語版 NGC 4603 NGC 4603 is a spiral galaxy located about 107〔 million light years away in the constellation Centaurus. It is a member of the Centaurus Cluster of galaxies, belonging to the section designated "Cen30". The morphological classification is SA(s)c,〔 which indicates it is a pure spiral galaxy with relatively loosely wound arms.〔 During 1999, this galaxy was the subject of an extended study using the Hubble Space Telescope to locate Cepheid variable stars. A total of were found, and the measurement of their periodicity gave a net distance estimate of (). This is consistent with the distance estimate determined through redshift measurements. As of the time of this study, NGC 4603 was the most distant galaxy for which a distance estimate had been made using Cepheid variable.〔 On May 21, 2008, supernova SN 2008cn was discovered at a position 23.″2 north and 4.″7 east of the galaxy center. It was determined to be a high-luminosity Type II-P supernova, with a progenitor tentatively identified as a red supergiant with 15 ± 2 solar masses. Based upon the yellowish color, it may have been a member of a 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「NGC 4603」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.