Сколько времени занял полет от Земли до Луны первого Советского лунного аппарата?
Launch was scheduled for September 9, but the Blok I core stage was shut down after it failed to reach full thrust at ignition. The booster was removed from the pad and replaced by a different vehicle, delaying the flight by three days. "Luna 2", like "Luna 1", took a direct path to the Moon, with a velocity high enough to result in a travel time of around 36 hours. "Luna 2" hit the Moon about from the centre of the visible disk on 1959 September 13 at 21:02:24 UTC.
36 hours