翻訳と辞書 |
Kosmos 303
Kosmos 303 ((ロシア語:Космос 303) meaning ''Cosmos 303''), known before launch as DS-P1-Yu No.28, was a Soviet satellite which was launched in 1969 as part of the Dnepropetrovsk Sputnik programme. It was a spacecraft, which was built by the Yuzhnoye Design Bureau, and was used as a radar calibration target for anti-ballistic missile tests. == Launch == Kosmos 303 was launched from Site 133/1 at the Plesetsk Cosmodrome, atop a Kosmos-2I 63SM carrier rocket. The launch occurred on 18 October 1969 at 10:00:03 UTC, and resulted in the successful deployment of Kosmos 303 into low Earth orbit. Upon reaching orbit, it was assigned its Kosmos designation, and received the International Designator 1969-090A. Kosmos 303 was operated in an orbit with a perigee of , an apogee of , 71 degrees of inclination, and an orbital period of 91.4 minutes.〔〔 It remained in orbit until it decayed and reentered the atmosphere on 23 January 1970. It was the twenty-fifth of seventy nine DS-P1-Yu satellites to be launched,〔 and the twenty-third of seventy two to successfully reach orbit.
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「Kosmos 303」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.
|
|