长征 2F/G | Shenzhou 22
任务详情
Shenzhou 22 (Chinese: 神舟二十二号) will be the 22nd flight of the Shenzhou program. The spacecraft will be launched without crew to replace Shenzhou 20 that was damaged by orbital debris on the descent module porthole window, and thus deemed unsuitable for crew re-entry. The spacecraft will later return three Chinese astronauts on the 10th flight to the Chinese Space Station back to Earth, after launching on Shenzhou 21.
运营机构
China National Space Administration
火箭详情
基本信息
| 名称 | 长征 2F/G |
| 全名 | 长征 2F/G |
| 家族 | Long March, Long March 2 |
| 型号 | F/G |
| 制造商 | 中国航天科工集团有限公司 |
规格参数
| 长度 | 62 m |
| 直径 | 3.35 m |
| 最小级数 | 2 |
| 最大级数 | 2 |
| 起飞质量 | 464 t |
| 起飞推力 | - kN |
| LEO运力 | 8399 kg |
| GTO运力 | - kg |
| 首飞时间 | 2011-10-31 |
描述
The Long March 2F is a Chinese orbital carrier rocket, part of the Long March 2 rocket family. Designed to launch the crewed Shenzhou spacecraft, the Long March 2F is a human-rated two-stage version of the Long March 2E rocket, which in turn was based on the Long March 2C launch vehicle. It is launched from complex SLS at the Jiuquan Satellite Launch Center. The Long March 2F/G version includes longer boosters for increased lift capability, among other improvements.
发射场详情
| 发射场名称 | 酒泉卫星发射中心 |
| 发射工位 | LA-91（SLS-1 / 921） |
| 国家 | 中国 |
| 经纬度 | 40.957893, 100.290944 |
