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发明授权
CN105334731B 一种远地点点火高精度解析轨道自主预报方法 有权

一种远地点点火高精度解析轨道自主预报方法
摘要：
本发明涉及一种远地点点火高精度解析轨道自主预报方法，能够准确地计算出包括远地点点火在内的转移轨道各阶段的轨道信息，由于本发明选用第二类无奇点根数递推，适合于小轨道倾角、小偏心率等情况，因此，本发明同样适用于同步轨道各阶段轨道计算，具有重要意义。
摘要（英）：

The invention relates to an apogee ignition high-precision analytical orbit autonomous prediction method. Orbit information of each phase of a transfer orbit including apogee ignition can be accurately calculated. The second type of nonsingular orbital elements are selected for recurrence so as to be suitable for the situations of small orbit inclination angles and low eccentricity. Therefore, the apogee ignition high-precision analytical orbit autonomous prediction method is also suitable for orbit calculation of each phase of a synchronous orbit and has great significance.

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