TY - SER AU - Syusina,O.M. AU - Tamarov,V.A. TI - Estimation of the parameters of asteroid movement using Beale’s nonlinearity measure KW - Била нелинейность KW - астероиды KW - параметры движения KW - статьи в журналах N1 - Библиогр.: 11 назв N2 - Beale’s nonlinearity estimation algorithm is adapted for solving asteroid problems. It has been tested for model and actual asteroids. It is shown that this algorithm underestimates the nonlinearity. Modifications of Beale’s nonlinearity measure are considered that allow its accuracy to be increased UR - http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000894443 ER -