On the possible reversal of a satellite spin axis

When a top revolves (Ω) in a circular orbit under universal gravitation in the direction opposite to the top spin (ω) (ω > Ω), there is a chance that the spin axis will reverse from 0 = 180° to 0 = 0° and align with the vertical axis of revolution. In this paper we speculate that another external torque originates in the gyroscopic effect by revolution, an effect ultimately caused by axial precession φ. We propose a satellite experiment to test the validity of this theory.