About a year after that impact with the moon grown to nearly its full size, a disk of debris is still present, and a number of substantial sized bodies still orbit.
Several comets are visible in the sky and the Earth's surface is still quite molten and active.
A large nebula hangs in the sky from which the proto-solar nebula emerged about 10 million years before this event. The solar system is a young and busy place, still near the peak of activity of the period of late heavy bombardment during which the oldest known impact structures in the solar system were formed.