The analytical solutions for the quasi-Keplerian motion under the generally parameterized post-Newtonian force are derived in the Brumberg–Damour–Deruelle representation. The solutions are formulated in terms of the orbital energy and angular momentum. The achieved results can be applied to not only the motion of a test particle but also the relative motion of a binary system in a broad spectrum of gravitation theories.

中文翻译：

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一般参数化后牛顿力下的拟开普勒运动

在一般参数化的后牛顿力下，准开普勒运动的解析解是在 Brumberg-Damour-Deruelle 表示中推导出来的。解是根据轨道能量和角动量制定的。所取得的结果不仅可以应用于测试粒子的运动，还可以应用于广泛的引力理论中二元系统的相对运动。