A few hours later, outside the planetary defense shield.
There was no sound in space, so all was silent. And there was an almost hypnotic rhythm to the dance of barely visible satellites in the emptiness between the shield and the gorgeous blue planet acting as a backdrop. The only disturbance was the glowing blue trails of ionic thrusters traveling in a convoy that stretched from the shield to the surface of the moon, where Aron had built an automated logistics and distribution base.
If an observer were to stand atop Ceres Station and look up, they would see enormous vessels shaped and colored like planks of burnt wood, each of them blending in against the blackness of space save for the output of their ionic thrusters. Thousands of them were sailing in a line, headed toward the entry port of the now permanently active shield.