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Tianlong-2
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概览
Tianlong-2是中国Space Pioneer研制的现役运载火箭。全长 32.8 米、直径 3.4 米、起飞质量 150 吨、近地轨道运力 2 吨。2023-04-02 首飞，迄今发射 1 次、成功 1 次，当前连续成功 1 次。
| 状态 | 现役 |
| 制造方 | Space Pioneer (SP) |
| 国家 / 地区 | 中国 |
| 级数 | 3 |
| 全长 | 33 m |
| 直径 | 3 m |
| 起飞质量 | 150 t |
| LEO 运力 | 2,000 kg |
| GTO 运力 | — |
| 起飞推力 | 1,863 kN |
| 首飞 | 2023-04-02 |
| 发射战绩 | 成功 1 / 共 1 · 连续成功 1 |
英文简介
Tianlong-2 is a medium-sized, 3 stage rocket powered by RP-1 and liquid oxygen, with payload capability of 2 tonnes to LEO and 1.5 tonnes to SSO. Tianlong-2 has a liftoff weight of 150 tonnes, liftoff thrust of 190 tonnes and initially uses 3 YF-102 expander cycle RP-1/LOX engines on the first stage each with a thrust of 63.3 metric tonnes. The second stage uses 1 TH-11 staged combustion RP-1/LOX with a thrust of 30.6 metric tonnes. 7 TH-11 engines will be used for the 1st stage of subsequent vehicles. The third stage uses 1 TH-31 NTO/MMH hypergolic fuel engine with 3000 N thrust and 8 x 150 N RCS thrusters. The Tianlong-2 is the first Chinese RP-1-fueled private orbital rocket to attempt an orbital flight.
快速问答
- Tianlong-2目前是否现役？
- 是，数据库当前标记为现役。
- Tianlong-2由谁制造？
- 制造方为 Space Pioneer。
- Tianlong-2的近地轨道运力是多少？
- 当前收录的 LEO 运力为 2,000 kg。
