翻訳と辞書 Words near each other ・ 1721 in Canada ・ 1721 in Denmark ・ 1721 in France ・ 1721 in Great Britain ・ 1721 in India ・ 1721 in Ireland ・ 1714 in France ・ 1714 in Great Britain ・ 1714 in Ireland ・ 1714 in literature ・ 1714 in music ・ 1714 in Norway ・ 1714 in poetry ・ 1714 in science ・ 1714 in Sweden ・ 1714 Sy ・ 1715 ・ 1715 England riots ・ 1715 in architecture ・ 1715 in art ・ 1715 in Canada ・ 1715 in Denmark ・ 1715 in France ・ 1715 in Great Britain ・ 1715 in Ireland ・ 1715 in literature ・ 1715 in music ・ 1715 in Norway ・ 1715 in piracy ・ 1715 in poetry 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 1714 Sy ： ウィキペディア英語版 1714 Sy 1714 Sy, provisional designation 1951 OA, is an asteroid from the main-belt, about 17 kilometers in diameter. It was discovered by French astronomer Louis Boyer at the North African Algiers Observatory in Algeria on July 25, 1951. The asteroid orbits the Sun at a distance of 2.2–3.0 AU once every 4.11 years (1,503 days). It has a geometric albedo of 0.11.〔 It is named after Frédéric Sy, who worked as an orbit computer and an assistant astronomer at Paris Observatory and Algiers Observatory, respectively. At Algiers Observatory, he observed asteroids and comets and was the first to discover a numbered minor planet, 858 El Djezaïr, in 1916.〔 == 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「1714 Sy」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.