Convert hour (sidereal) to second
Please provide values below to Convert hour (sidereal) to second, or vice versa.
What is a Sidereal Hour?
A Sidereal Hour is 1/24th of a sidereal day, lasting approximately 59.84 minutes. It's used in astronomical timekeeping and tracking celestial objects.
What is a Second?
The Second is the base unit of time in the International System of Units (SI). It is precisely defined as the duration of 9,192,631,770 cycles of the radiation corresponding to the transition between two hyperfine levels of the ground state of the cesium-133 atom. It is used in everything from daily timekeeping to advanced physics and GPS satellites.
hour (sidereal) to second Conversion Table
| hour (sidereal) | second |
|---|---|
| 0.01 hour (sidereal) | 35.9017041667 second |
| 0.1 hour (sidereal) | 359.017041667 second |
| 1 hour (sidereal) | 3590.17041667 second |
| 2 hour (sidereal) | 7180.34083333 second |
| 3 hour (sidereal) | 10770.51125 second |
| 5 hour (sidereal) | 17950.8520833 second |
| 10 hour (sidereal) | 35901.7041667 second |
| 20 hour (sidereal) | 71803.4083333 second |
| 50 hour (sidereal) | 179508.520833 second |
| 100 hour (sidereal) | 359017.041667 second |
| 1000 hour (sidereal) | 3590170.41667 second |
How to Convert hour (sidereal) to second
1 hour (sidereal) = 3590.1704166667 second
1 second = 0.00027853830986899 hour (sidereal)
Example: convert 15 hour (sidereal) to second:
15 × 3590.1704166667 = 53852.556250001 second