Atlas V 511

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概览

Atlas V 511是美国United Launch Alliance研制的运载火箭(已退役/停用)。全长 58.3 米、直径 3.8 米、起飞质量 590 吨、近地轨道运力 11 吨、地球同步转移轨道运力 5.2 吨。2022-01-21 首飞,迄今发射 1 次、成功 1 次,当前连续成功 1 次。

Atlas V 511
状态退役/停用
制造方United Launch Alliance (ULA)
国家 / 地区美国
级数2
全长58 m
直径4 m
起飞质量590 t
LEO 运力10,986 kg
GTO 运力5,250 kg
起飞推力5,490 kN
首飞2022-01-21
发射战绩成功 1 / 共 1 · 连续成功 1

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英文简介

Atlas V is an expendable launch system in the Atlas rocket family. It was formerly operated by Lockheed Martin and is now operated by United Launch Alliance (ULA), a joint venture with Boeing. Each Atlas V rocket uses a Russian-built RD-180 engine burning kerosene and liquid oxygen to power its first stage and an American-built RL10 engine burning liquid hydrogen and liquid oxygen to power its Centaur upper stage. The RD-180 engines are provided by RD Amross, while Aerojet Rocketdyne provides both the RL10 engines and the strap-on boosters used in some configurations. The 511 version uses a 5m wide fairing, 1 solid rocket booster and one engine on the Centaur stage.

快速问答

Atlas V 511目前是否现役?
否,数据库当前标记为退役或停用。
Atlas V 511由谁制造?
制造方为 United Launch Alliance。
Atlas V 511的近地轨道运力是多少?
当前收录的 LEO 运力为 10,986 kg。

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