Erratum to: Determination of the Probability of Collision of Near-Earth Space Objects Taking into Account Form and Orientation

Cosmic Research - An Erratum to this paper has been published: https://doi.org/10.1134/S0010952521120030     

THEONA—a numerical-analytical theory of motion of artificial satellites of celestial bodies

Basic principles of operation of the numerical-analytical theory THEONA (THéorie Numérique-Analytique) are presented, as well as force models taken into account and special functions used. Possibilities of applying the THEONA in problems of ballistic and navigation support are discussed. The accuracy of predicting the motion of the Earth??s satellites is estimated for various classes of orbits.