翻訳と辞書 Words near each other ・ Helicodonta obvoluta ・ Helicodontidae ・ Helicogermslita ・ Helicogloea ・ Helicogonium ・ Helicoid ・ Helicoidal flow ・ Helicoidal Skyscraper ・ Helicoidea ・ Helicol ・ Helicolenus ・ Helicolenus hilgendorfii ・ Helicom H-1 Commuter Jr ・ Helicoma muelleri ・ Helicon ・ Helicon (crater) ・ Helicon (instrument) ・ Helicon (physics) ・ Helicon (river) ・ Helicon Ape ・ Helicon double-layer thruster ・ Helicon Filter ・ Helicon Focus ・ Helicon Home Colony ・ Helicon Photo Safe ・ Helicon Records ・ Heliconia ・ Heliconia acuminata ・ Heliconia angelica ・ Heliconia angusta 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 Helicon (crater) ： ウィキペディア英語版 Helicon (crater) Helicon is a small lunar impact crater that is located on the north part of the Mare Imbrium. To the northwest is the prominent Sinus Iridum, a mountain-ringed bay on the mare. Just to the east is the slightly smaller crater Le Verrier. Helicon is a nearly circular formation with inner walls that curve down to a relatively flat floor. There is a tiny craterlet located at the midpoint of the interior, and a small craterlet along the southwestern rim. ==Satellite craters== According to convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Helicon. 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「Helicon (crater)」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.