.AT 17 MINUTES as well as 40 seconds past eight in the evening, Greenwich Method Time, on July 20th it will definitely be actually exactly 55 years considering that Neil Armstrong landed on the Moon. Those 55 years amount to 20,089 times. Of those, 20,062 were 86,400 seconds long as well as 27 one 2nd longer thanks to the add-on of leap few seconds, a method begun in 1972. So those 55 years are going to amount to 1,735,689,627 seconds.