Coefficients of the expansion of the planetary disturbing function

Here we store the coefficients of the planetary disturbing function in computer-readable form. These were obtained by Maxima computer algebra system. The method is described by Laskar and Robutel (CMDA, 62, 193-217, 1995). We should note that our coefficients of secular Hamiltonian up to degree 4 coincide with those presented by Laskar and Robutel (see Section 7, CMDA, 62, 193-217, 1995). Therefore we hope that our expansions are error free. We plan to provide more thorough and complete comments on all of these data in the near future.本数据集以计算机可读格式存储了行星摄动函数（planetary disturbing function）的各项系数。这些系数通过Maxima计算机代数系统计算得到，其计算方法由Laskar与Robutel在CMDA第62卷，193-217页，1995年的文献中予以阐述。需特别说明的是，我们得到的4阶以内长期哈密顿量（secular Hamiltonian）系数，与Laskar和Robutel在上述文献（CMDA第62卷，193-217页，1995年）第7节中公布的结果完全一致。因此我们确信本次展开的结果不存在计算误差。我们计划在未来为全部数据集提供更为详尽且完整的注释说明。