A. F. Zausaev, L. A. Solov'ev, “Application of the regularization method to differential equations of comets' motion”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 2009, Issue 2(19),Pages <nobr>288

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Short Communication
Celestial Mechanics and Astronomy

Application of the regularization method to differential equations of comets' motion

A. F. Zausaev, L. A. Solov'ev

Dept. of Applied Mathematics and Computer Science, Samara State Technical University, Samara

Abstract: Regularization method for differential equation of comets' motion is used. Numerical integration of the equation of motion of 10 short-period comets during the period of 1800 to 2204 with the use of osculating elements of the large planets is done. The high efficiency of this method for short-period comets study is demonstrated. efficiency of this method for short-period comets is shown.

Keywords: numerical integration, differential equation of motion, method of the osculation elements.

UDC: 523.642

MSC: 70F15, 70-08

Original article submitted 20/VII/2009
revision submitted – 10/IX/2009

DOI: 10.14498/vsgtu710