摘要
本文以实践四号为例概述了卫星设计和运行的一般情况，着重论述卫星轨道设计的特点，并给出了表征轨道计算、发射窗口、卫星受晒、可测控条件等数据和图形．指出在历时2个月的运行中由遥测数据证明了轨道设计及初始姿态选择的正确性．
The exploring satellite which operates on the high eccentricity orbit has many orbital characteristics. In this paper, SJ-4 satellite is taken as an example to discuss some features in satellite designed general operation, and the emphasis is put on the main characteristics of orbit design, and shows the data and figures which stand for orbital calculation, window, satellite's launching illumination and tracking conditions. It is pointed out that the accuracy of orbit design and initial attitude selection of the SJ-4 satellite has verified by the telemetric data in two months operation.
出处
《空间科学学报》
CAS
CSCD
北大核心
1998年第4期348-355,共8页
Chinese Journal of Space Science
