Infinite Realities

(with apologies to mactavish!) :)

The Xindi weapon – accompanied by a number of combat vessels – entered the Sol system in 2154. They easily breached the Mars Defense Perimeter and destroyed the Earth despite the best efforts of Starfleet and the few non-human vessels in the vicinity. The Xindi followed their initial attack by destroying all of the known human colonies, including Luna, Mars, Alpha Centauri, and the rest.....

The remnants of mankind, in a ragtag fleet set out to find a lost human colony, to find a new home......the only warship left to defend the fleet is USS Galactica......:D