“"Planetoid X," as the Sixth Doctor called it in passing, was a dwarf planet in the Kuiper Belt...Planetoid X
“In a parallel universe, the Borg homeworld was located in the Delta Quadrant. After breaking...Borg homeworld
“The Tenth Doctor and Martha Jones once visited a planet which had once been home to an advanced...Planet (The Planet That Wept)
The following 102 pages are in this category, out of 102 total.