Starless world

A starless world was an alternate timeline created after the Doctor's TARDIS exploded, creating cracks in time which began erasing the universe's history.

With Amy trapped inside the Pandorica, an Auton duplicate of Rory lived from 102 AD to 1996, keeping her safe. During this time, he was known as the Lone Centurion. (TV: The Big Bang)

History
During the Last Great Time War, this reality among others was observed as a Matrix extrapolation of the possible future. (PROSE: Dalek Combat Training Manual)