Convert 5000 Second to Hour (sidereal): 5000 Second in Hour (sidereal)
This calculator allows you to convert from Second to Hour (sidereal) and in a reverse direction. To convert from Second to Hour (sidereal), enter the amount of Second into the first input and to convert from Hour (sidereal) to Second, enter the amount of Hour (sidereal) into the second input.
Every 1 Second = 0.00027853830986899 Hour (sidereal)
and so, 5000 Second = 5000 multiplied by 0.00027853830986899 = 1.392691549345 Hour (sidereal).
Second
What is the second?
The second is an important unit of time. It is the main unit of time in the SI system of units. It can be defined as the time it takes an electromagnetic field to propagate through 3 x 10 5 km of vacuum.
One solar day has 86,400 seconds. There are 60 second per minute.
Second is not small and specific enough to be used by scientists and engineers so smaller units were derived such as: