This calculator allows you to convert from Second (sidereal) to Hour and in a reverse direction. To convert from Second (sidereal) to Hour, enter the amount of Second (sidereal) into the first input and to convert from Hour to Second (sidereal), enter the amount of Hour into the second input.
1 Second (sidereal) = 0.00027701932227366 Hour
To convert Second (sidereal) to Hour: Every 1 Second (sidereal) equals 0.00027701932227366 Hour. For example, 100 Second (sidereal) equal 100 * 0.00027701932227366 = 0.027701932227366 Hour and so on..
Second (sidereal) to Second | Second (sidereal) to Minute | Second (sidereal) to Week | Second (sidereal) to Month | Second (sidereal) to Year |What is the hour?
The hour is a unit of time. It can be symbolized as hr. It equals 1/24 of a day. It also can be defined as 3600 seconds or 60 minutes.
Time can be measured according to two schemes:
The first scheme is the most common scheme that is used by engineers and astronomers
