长征 8 | G60 Polar Group 05
任务详情
18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacecom Satellite Technology (SSST) with funding backed by the Shanghai local government. Initial constellation will consist of 1296 satellites by 2027 with long term plans to expand it to 12000 satellites. First launch from the Wenchang Commercial Space Launch Site's LC-1.
运营机构
未知
火箭详情
基本信息
| 名称 | 长征 8 |
| 全名 | 长征 8 |
| 家族 | Long March, 长征 8 |
| 型号 | |
| 制造商 | 中国航天科工集团有限公司 |
规格参数
| 长度 | 50.34 m |
| 直径 | 3.35 m |
| 最小级数 | 2 |
| 最大级数 | 2 |
| 起飞质量 | 356 t |
| 起飞推力 | 4800 kN |
| LEO运力 | 8100 kg |
| GTO运力 | 2800 kg |
| 首飞时间 | 2020-12-22 |
描述
Long March 8 (Chinese: 长征八号运载火箭) is an orbital launch vehicle developed by the China Academy of Launch Vehicle Technology to launch up to 5000 kg to a 700 km altitude Sun-synchronous orbit (SSO). The rocket is based on the Long March 7 with its first stage and 2 out of its 4 boosters, along with the existing liquid hydrogen burning 3rd stage of the Long March 3A/3B/3C and 7A as its 2nd stage. A "Core Only" version omitting the boosters is also available.
发射场详情
| 发射场名称 | 文昌航天发射场 |
| 发射工位 | 商发LC-1 |
| 国家 | 中国 |
| 经纬度 | 19.597275, 110.930753 |
