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Zhuque-2E Block 2
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概览
Zhuque-2E Block 2是中国LandSpace研制的现役运载火箭。全长 55.9 米、直径 3.4 米、起飞质量 267 吨、近地轨道运力 6 吨。2026-05-14 首飞，迄今发射 2 次、成功 2 次，当前连续成功 2 次。
| 状态 | 现役 |
| 制造方 | LandSpace (LS) |
| 国家 / 地区 | 中国 |
| 级数 | 2 |
| 全长 | 56 m |
| 直径 | 3 m |
| 起飞质量 | 267 t |
| LEO 运力 | 6,000 kg |
| GTO 运力 | — |
| 起飞推力 | 3,312 kN |
| 首飞 | 2026-05-14 |
| 发射战绩 | 成功 2 / 共 2 · 连续成功 2 |
同系列火箭型号
按上游火箭家族字段关联，便于比较不同构型。
英文简介
Zhuque-2E (E stands for “enhanced”) is a medium-sized rocket powered by liquid oxygen and methane capable of lifting 6,000 kg of payload into a 200 km low Earth orbit, or 4,000 kg of payload into a 500 km Sun-synchronous orbit. It differs from the baseline Zhuque-2 in using enhanced TQ-12A engines on the 1st stage with higher thrust and specific impulse than the original TQ-12, and a new TQ-15A engine on the 2nd stage that has a moveable nozzle. The Block 2 variant lengthens the 1st stage with more propellant load and a lighter structure, plus engines with still more increased thrust to reach the capabilities listed above.
快速问答
- Zhuque-2E Block 2目前是否现役？
- 是，数据库当前标记为现役。
- Zhuque-2E Block 2由谁制造？
- 制造方为 LandSpace。
- Zhuque-2E Block 2的近地轨道运力是多少？
- 当前收录的 LEO 运力为 6,000 kg。
