.AT 17 moments as well as 40 seconds past 8 at night, Greenwich Method Opportunity, on July 20th it are going to be exactly 55 years because Neil Armstrong came down on the Moon. Those 55 years add up to 20,089 days. Of those, 20,062 were actually 86,400 secs long and also 27 one 2nd longer due to the enhancement of jump few seconds, a practice started in 1972. So those 55 years are going to amount to 1,735,689,627 few seconds.