The USS Apollo (NCC-91810) was a Nebula-class Federation starship in service during the 24th century under the auspices of the Starfleet Third Fleet. (Star Trek: Pioneer) The Apollo was under the commanded of Captain Greg Mathis with Commander Trantulus as the starship's executive officer. In 2381, the Apollo was destroyed by a So'jan armada crossing the neutral zone heading towards the planet of Tulop. The Apollo was one of the first casualties of the Coalition War. ("Fall of the Apollo")