With the distance to the moon 240,000 mls,taking approx 2 days for a conventional craft ,that gives a speed of around 6000 mph or 1.6 mps =116250 times slower than light x600 LYs
=69,750,000 yrs.Shoot me down if its wrong,probably about 0. 5% of the time since the whole shebang went off or...