Chaotic Motion of a Satellite under Gravity & Aerodynamic Torque by Dr. Rashmi Bhardwaj. The edition of this well received text continues to provide coherent and comprehensive coverage of chaotic, non-linear planar oscillation of a satellite under gravity & aerodynamic torque. The main highlights are: To discuss the chaos in non-planar oscillation of a satellite under the influence of aerodynamic torque in a circular orbit, when orbital plane of the satellite coincides with the equatorial plane of the Earth . Hamiltonian Equations and function, Hyperbolic equilibrium points Melnikov s function, homoclinic, heteroclinic & transversal points Non- resonant planar motion Resonant planar motion Bogoliubov -Krylov- Mitropolsky (BKM) Method Chaotic motion Chirikov s criterion Poincare s Surface of Section