翻訳と辞書 |
2187 La Silla : ウィキペディア英語版 | 2187 La Silla
2187 La Silla, provisionally designated 1976 UH, is a small, stony asteroid in the main-belt, calculated to be about 7 kilometers in diameter. It was discovered by Danish astronomer Richard Martin West at ESO's La Silla site in northern Chile on 24 October 1976.〔 The asteroid orbits the Sun at a distance of 2.2–2.8 AU once every 4 years (1,475 days).〔 It has a rotation period of 24 hours.〔 The S-type asteroid belongs to the Eunomia family. It is named after the mountain in the Chilean Atacama desert on the top of which the European Southern Observatory is situated.〔 == 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「2187 La Silla」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.
|
|