联盟-2.1a/Fregat | Kanopus-V-IK
任务详情
Kanopus-V-IK is a small Russian remote sensing satellite for monitoring wildfires. Weighing about 473 kg, it is intended for 5 years of operation in a 510 km sun-synchronous orbit.
运营机构
未知
火箭详情
基本信息
| 名称 | 联盟 2.1a/Fregat-M |
| 全名 | 联盟 2.1a Fregat-M |
| 家族 | 联盟, 联盟 2 |
| 型号 | Fregat-M |
| 制造商 | 进步货运飞船 Rocket Space Center |
规格参数
| 长度 | 46.3 m |
| 直径 | 2.95 m |
| 最小级数 | 3 |
| 最大级数 | 3 |
| 起飞质量 | 312 t |
| 起飞推力 | 4149 kN |
| LEO运力 | 7020 kg |
| GTO运力 | - kg |
| 首飞时间 | 2010-10-19 |
描述
The 2.1a version includes conversion from analog to digital flight control system and uprated engines on the booster and the first stage with improved injection systems. The new digital flight control and telemetry systems allow the rocket to launch from a fixed rather than angled launch platform and adjust its heading in flight. A digital control system also enables the launch of larger commercial satellites with wider and longer payload fairings such as the ST-type fairing. These fairings introduce too much aerodynamic instability for the old analog system to handle.
发射场详情
| 发射场名称 | 拜科努尔航天发射场，哈萨克斯坦共和国 |
| 发射工位 | 31/6 |
| 国家 | Kazakhstan |
| 经纬度 | 45.996034, 63.564003 |
