 OMS-2 burn was 1 min 42 s () at MET 33 min.The launch was originally scheduled 18 August 1994, but there was an RSLS abort at T-1.9 s after all three main engines ignited – the fifth (and final) time in the shuttle program where an RSLS abort occurred after main engine ignition.Previous aborts occurred on STS-41-D, STS-51-F, STS-55 and STS-51.