长征 3B | Beidou-3 G3
任务详情
This satellite is a part of the geostationary component of the 3rd phase of the Chinese Beidou (Compass) satellite navigation system. It features a phased array antenna for navigation signals and a laser retroreflector and additionally deployable S/L-band and C-band antennas.
运营机构
未知
火箭详情
基本信息
| 名称 | 长征 3B |
| 全名 | 长征 3B |
| 家族 | Long March, 长征 3 |
| 型号 | B |
| 制造商 | 中国航天科工集团有限公司 |
规格参数
| 长度 | 54.8 m |
| 直径 | 3.35 m |
| 最小级数 | 0 |
| 最大级数 | 3 |
| 起飞质量 | 426 t |
| 起飞推力 | 5923 kN |
| LEO运力 | 11500 kg |
| GTO运力 | 5100 kg |
| 首飞时间 | 1996-02-14 |
描述
The Long March 3B is a Chinese orbital carrier rocket. Introduced in 1996, it is launched from Launch Area 2 and 3 at the Xichang Satellite Launch Center in Sichuan. A three-stage rocket with four strap-on liquid rocket boosters, it is currently the most powerful member of the Long March rocket family and the heaviest of the Long March 3 rocket family, and is mainly used to place communications satellites into geosynchronous orbits.
发射场详情
| 发射场名称 | 西昌卫星发射中心 |
| 发射工位 | LC-2 |
| 国家 | 中国 |
| 经纬度 | 28.245564, 102.026751 |
