Pleiades问题的Runge-Kutta法求解与其平面轨迹

Runge-Kutta Method And Numerical Simulation For Pleiades Problem

该文针对天体力学中的Pleiades问题,提出其数学模型和解决问题的算法,选择经典四阶显式Runge-Kutta法来获得在一定时间内的7个天体各自的坐标近似值,利用Matlab语言编写相关程序,在平面直角坐标系X-Y中绘制其运行轨道.

According to the problem of celestial mechanics of Pleiades, loading the mathematical model and the algorithm of solution, ehoosing the Rtmge - Kutta method to get the approximate of eoordinates for 7 bodies, simulating the body＇ s trajectories with programmers of Matlab in the plane spaee.