[{"title":"( 21 个子文件 125KB ) fortran 卫星轨道程序","children":[{"title":"轨道基本子程序(不断更新)","children":[{"title":"行星引力场系数模块","children":[{"title":"grv_sample.grv <span style='color:#111;'> 3.16KB </span>","children":null,"spread":false},{"title":"Mod_Grv.F90 <span style='color:#111;'> 14.81KB </span>","children":null,"spread":false}],"spread":true},{"title":"数学基本子程序模块","children":[{"title":"Mod_Math.F90 <span style='color:#111;'> 21.09KB </span>","children":null,"spread":false}],"spread":true},{"title":"火箭发射各种坐标转换模块","children":[{"title":"Tansf_Matrix.f90 <span style='color:#111;'> 18.49KB </span>","children":null,"spread":false}],"spread":true},{"title":"Eular数值积分器","children":[{"title":"EularFlow2.F90 <span style='color:#111;'> 6.33KB </span>","children":null,"spread":false},{"title":"EularFlow.F90 <span style='color:#111;'> 5.85KB </span>","children":null,"spread":false}],"spread":true},{"title":"Old subroutines","children":[{"title":"KeplerEquations.f90 <span style='color:#111;'> 4.93KB </span>","children":null,"spread":false},{"title":"rv_2_elm.f90 <span style='color:#111;'> 6.29KB </span>","children":null,"spread":false},{"title":"basic_astrodynamics.F90 <span style='color:#111;'> 104.46KB </span>","children":null,"spread":false}],"spread":true},{"title":"卫星机动模块","children":[{"title":"Mod_Sat_type_input_template.txt <span style='color:#111;'> 3.41KB </span>","children":null,"spread":false},{"title":"Mod_Sat.f90 <span style='color:#111;'> 35.68KB </span>","children":null,"spread":false}],"spread":true},{"title":"轨道力学基本子程序库模块(不断更新)","children":[{"title":"basic_astrodynamics.F90 <span style='color:#111;'> 94.90KB </span>","children":null,"spread":false}],"spread":true},{"title":"地球卫星J2,J4摄动右函数","children":[{"title":"YHC_J24.F90 <span style='color:#111;'> 8.87KB </span>","children":null,"spread":false}],"spread":true},{"title":"JPL行星精密历表","children":[{"title":"JPLEPH.FOR <span style='color:#111;'> 25.33KB </span>","children":null,"spread":false},{"title":"JPL行星精密历表的使用.docx <span style='color:#111;'> 26.03KB </span>","children":null,"spread":false}],"spread":true},{"title":"程序必备模块(常数,动态数组,共用子程序等)","children":[{"title":"error_handler.f90 <span style='color:#111;'> 12.22KB </span>","children":null,"spread":false},{"title":"Program_Consts.f90 <span style='color:#111;'> 11.43KB </span>","children":null,"spread":false},{"title":"dynalloc.f90 <span style='color:#111;'> 45.31KB </span>","children":null,"spread":false}],"spread":true},{"title":"行星卫星自定义数据模块","children":[{"title":"Mod_Plt_BasicType.f90 <span style='color:#111;'> 21.34KB </span>","children":null,"spread":false}],"spread":true},{"title":"RKF78阶数值积分器","children":[{"title":"RKF78Flow2.f90 <span style='color:#111;'> 10.19KB </span>","children":null,"spread":false},{"title":"RKF78Flow.f90 <span style='color:#111;'> 8.95KB </span>","children":null,"spread":false}],"spread":true}],"spread":false}],"spread":true}]