【转】我国采用“一箭双星 ”方式成功发射两颗卫星 - 德化论坛

10月14日11时25分，我国在太原卫星发射中心用长征二号丙运载火箭，采用一箭双星方式，成功将实践九号A／B卫星发射升空并送入预定转移轨道。

实践九号A／B卫星是我国民用新技术试验卫星系列的首发星，由中国航天科技集团公司所属航天东方红卫星有限公司负责研制。用于发射的长征二号丙运载火箭由中国航天科技集团公司所属中国运载火箭技术研究院研制。这是长征系列运载火箭的第169次发射。

实践九号A/B卫星是我国民用新技术试验卫星系列的首发星，包括A、B两颗星，由中国航天科技集团公司所属航天东方红卫星有限公司负责研制。卫星主要用于长寿命高可靠、高精度高性能、国产核心元器件和卫星编队及星间测量与链路等试验，以此提升我国航天产品国产化能力。作为国防科工局“十一五”重点支持的民用航天科研工程，实践九号卫星在轨验证我国卫星发展急需的新原理、新技术、新设备和新材料，将对提高我国卫星研制基础能力，推进卫星技术水平快速提升具有重要意义。

“实践九号”A/B卫星是中国民用新技术试验卫星系列的首发星，由中国航天科技集团公司所属航天东方红卫星有限公司负责研制。据介绍，“实践九号”A/B卫星主要用于卫星长寿命高可靠、高精度高性能、国产核心元器件和卫星编队及星间测量与链路等试验，以此提升中国航天产品国产化能力。

承担本次“一箭双星”发射任务的“长征二号丙”运载火箭由中国航天科技集团公司所属中国运载火箭技术研究院研制，这是中国“长征”系列运载火箭第169次航天发射。

At 11:25 on October 14, China's Long March II C carrier rocket at the Taiyuan Satellite Launch Center, a stone's throw Double Star, success will practice No. 9 A / B satellite was launched into a predetermined transfer orbit.

Practice No. 9 A / B satellite is the first star of the series of our the civil new technology test satellite, developed by the China Aerospace Science and Technology Corporation Aerospace Dongfanghong Satellite Co., Ltd. is responsible for. The Long March II C carrier rocket used to launch the China Academy of Launch Vehicle Technology developed by the China Aerospace Science and Technology Corporation belongs. 169 launches of the Long March series of carrier rockets.

The practice the 9th A / B satellite is the first star of the series of our the civil new technology test satellite, including the two stars of the A, B, developed by the China Aerospace Science and Technology Corporation Aerospace Dongfanghong Satellite Co., Ltd. is responsible for. The satellite is mainly used for long life and high reliability, high-precision high-performance, and the the domestic core components and satellite formation and inter-satellite measurements and link test, in order to enhance the domestic production capacity of China's aerospace products. As a National Defense Science and Industry Bureau "Eleventh Five-Year" key support for the civil aerospace research and engineering, the practice of the 9th satellite in-orbit validation in urgent need of a new principle of China's satellite development, new technology, new equipment and new materials, will improve the basic capabilities of China's satellite development great significance to promote the level of satellite technology improved rapidly.