Title
Simulation Control
time step: Time step for the numerical integration routine
time: Duration of the simulation periond in seconds

Description
A damper in a rigid spacecraft in a circular orbit may be able to stabilize the spacecraft
that otherwise goes unstable without it. To simulate such a behavior, a rigid spacecraft
with a damper of spherical shape was modeled as illustrated.

Illustration of a damper and spacecraft

Inputs
Ixx, Iyy, Izz                 Principal moments of inertia
c                            Damping Coefficient
j                                 Spherical damper inertia

Initial Condition
w1, w2, w3:                   Spacecraft angular velocities
q1, q2, q3, q4:              Quaternions
alpha, beta, gamma:     Damper angular velocities