中国空间科学技术

中国空间科学技术

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地球引力场带谐调和项引起的卫星轨道摄动

杨维廉   

  1. 空间飞行器总体设计部
  • 发布日期:1987-12-25

SATELLITE ORBIT PERTURBATION CAUSED BY ZONAL SPHERICAL HARMONICS IN THE EARTH'S GRAVITATIONAL FIELD

Yang Weilian (Institute of spacecraft system engineering)   

  • Online:1987-12-25

被引次数

8

摘要： 本文给出了地球引力场带谐调和项引起的卫星轨道摄动的分析计算公式,它包括了任意有限多个带谐调和项的影响,适用于任意偏心率的卫星轨道。

关键词: 卫星摄动运动, 引力效应, 球面调和函数

Abstract: The analytical formulas for calculating satellite orbit perturbation, which is caused by zonal spherical harmonics in the earth's gravitational field, are given in this paper. The number of the term of harmonics can be chosen as needed. The formulas are valid for orbits with any eccentricities.