The Givin had established an extraordinarily complex mathematical model for the movements of the Yag'Dhul system. The foundation of this model was the Givin's Zero-Modal Probability Theory. It was a mathematical model composed of both imaginary and real numbers. Through its calculations, the Givin could now grasp the operational patterns of the Yag'Dhul system more than a hundred years into the future.
Its accuracy was approximately 80%.
Though this accuracy was relatively low, Zero-Modal Probability Theory allowed for the existence of imaginary numbers and variables. Thus, once changes occurred in the movements of the three stars, they could promptly revise the data and at least give their species time to prepare and escape.
Fortunately, in the more than thirty thousand years since Givin civilization was born, such an extreme situation had never occurred.
However, on January 25, 10BBY, the Galactic Empire army that had invaded Yag'Dhul detonated explosives from within. Although the Imperial army controlled only a small area, they continued excavating several thousand meters downward, then installed super nuclear bombs and Proton Bombs underground and on the support pillars.
Such explosions could not destroy the planet, but they blasted it apart, hurling away a chunk of planetary mass roughly 2,000 kilometers in diameter. According to calculations, Yag'Dhul lost approximately 8% of its mass in the explosion.
This terrifying blast did not merely alter the planet's mass; it even slowed its rotation by more than 60%. Afterward, because the planet's center of gravity had shifted, its rotation would begin to grow irregular as well. This would cause changes to its orbital path.
Thus, according to the Givin's calculations, in roughly thirty years, Yag'Dhul would be flung away by Star Two, which it currently orbited, due to changes in its orbit, and would then be captured by Star One. Moreover, because