Quaternions in Hamiltonian dynamics of a rigid body -- Part III. Asymmetric Top in the Orbitron

The Poisson structure in the quaternion variables was proposed for asymmetric top in the external axially symmetric magnetic field. For that model of interaction the motion equation were got. The model was simulated in the neighbourhood of a relative equilibrium of the symmetric top -- Orbitron by Monte Carlo method. For small deviations with respect to the symmetry we observe the persistence of the stability.