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Time regularization of an Adams-Moulton-Cowell algorithm

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Abstract

This paper deals with the Adams-Moulton-Cowell multistep integrator, as described by Oestwinter and Cohen (1972). In order to evaluate the accuracy of the method, we started to test it in the case of the unperturbed two-body motion; numerical instability may arise by integrating first order systems. The accuracy is improved by applying a Sundmann transformation of the independent variable. The algorithm is then modified such that the equations of pure keplerian motion are integrated with respect to the new independent variable without truncation error; numerical experiments show the considerable improvement of accuracy and the reduction of computing time for Keplerian motion.

If terms of the disturbing function of the Earth are added to the central potential, the time-transformation is less effective. With a modification of this time-transformation as given by Moynot in 1971, it is possible to reduce the propagation of the truncation error in the J2 problem.

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References

  • Balmino, G.: 1970,Méthode d'intégration numérique de Bulirsch et Stoer, Observatoire de MEUDON.

  • Balmino, G.: 1974,Méthodes Numériques en Dynamique Orbitale, Symposium C, COSPAR XVI, Sao Paulo Brasil.

  • Bulirsch, R. and Stoer, J.: 1966,Numerische Mathematik 8, 93.

    Google Scholar 

  • Henrici, P.: 1961,Discrete Variable Method in Ordinary Differential Equation, John Wiley.

  • Lapidus, L. and Seinfeld, J. H.: 1971,Numerical Solution of Ordinary Differential Equations, New York, Academic Press.

    Google Scholar 

  • Levallois, J. J. and Kovalevsky, J.: 1971,Eyrolles 4, 213.

    Google Scholar 

  • Moynot, B.: 1971,Astronautical Research 27–35.

  • Oestwinter, C. and Cohen, C. J.: 1972,Celest. Mech. 5, 317.

    Google Scholar 

  • Stiefel, E. L. and Bettis, D. G.: 1969,Num. Math. 13, 154.

    Google Scholar 

  • Velez, C. E. and Fuchs, A. J.: 1974,AIAA Journal 13, No. 1.

  • Velez, C. E.: 1974,Celest. Mech. 10, 405.

    Google Scholar 

  • Wagner, C. A., Douglas, B. C., and Williamson, R. G.: 1974,The Road Program, Goddard Space Flight Center, Greenbelt, Maryland.

    Google Scholar 

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Borderies, N. Time regularization of an Adams-Moulton-Cowell algorithm. Celestial Mechanics 16, 291–308 (1977). https://doi.org/10.1007/BF01232656

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  • DOI: https://doi.org/10.1007/BF01232656

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