翻訳と辞書 Words near each other ・ Veneno AntiMonotonia ・ Veneno para las hadas ・ Veneno Vivo ・ Venenosaurus ・ Veneoja ・ Vener Galiev ・ Vener Yagudin ・ Venera ・ Venera (disambiguation) ・ Venera 1 ・ Venera 10 ・ Venera 11 ・ Venera 12 ・ Venera 13 ・ Venera 14 ・ Venera 15 ・ Venera 16 ・ Venera 2 ・ Venera 2MV-1 No.1 ・ Venera 2MV-1 No.2 ・ Venera 2MV-2 No.1 ・ Venera 3 ・ Venera 4 ・ Venera 4V-2 ・ Venera 5 ・ Venera 6 ・ Venera 7 ・ Venera 8 ・ Venera 9 ・ Venera Chernyshova 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 Venera 15 ： ウィキペディア英語版 Venera 15 Venera 15 ((ロシア語:Венера-15) meaning ''Venus 15'') was a spacecraft sent to Venus by the Soviet Union. This unmanned orbiter was to map the surface of Venus using high resolution imaging systems. The spacecraft was identical to Venera 16 and based on modifications to the earlier Venera space probes. ==Mission profile== Venera 15 was launched on June 2, 1983 at 02:38:39 UTC and reached Venus' orbit on October 10, 1983. The spacecraft was inserted into Venus orbit a day apart from Venera 16, with its orbital plane shifted by an angle of approximately 4° relative to one another probe. This made it possible to reimage an area if necessary. The spacecraft was in a nearly polar orbit with a periapsis ~1000 km, at 62°N latitude, and apoapsis ~65000 km, with an inclination ~90°, the orbital period being ~24 hours. Together with Venera 16, the spacecraft imaged the area from the north pole down to about 30°N latitude (i.e. approx. 25% of Venus surface) over the 8 months of mapping operations. 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「Venera 15」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.