How many sidereal month in 1 second? The answer is 4.2362262070237E-7. We assume you are converting between sidereal month and second. You can view more details on each measurement unit: sidereal month or second The SI base unit for time is the second. 1 sidereal month is equal to 2360591.6 second. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between months and seconds. Type in your own numbers in the form to convert the units!
You may also want to find out how many days are between two dates on the calendar. Use the date calculatorto get your age in days or measure the duration of an event.
1 sidereal month to second = 2360591.6 second
2 sidereal month to second = 4721183.2 second
3 sidereal month to second = 7081774.8 second
4 sidereal month to second = 9442366.4 second
5 sidereal month to second = 11802958 second
6 sidereal month to second = 14163549.6 second
7 sidereal month to second = 16524141.2 second
8 sidereal month to second = 18884732.8 second
9 sidereal month to second = 21245324.4 second
10 sidereal month to second = 23605916 second
You can do the reverse unit conversion from second to sidereal month, or enter any two units below:
The sidereal month is defined as the Moon's orbital period in a non-rotating frame of reference (which on average is equal to its rotation period in the same frame). It is about 27.32166 days (27 days, 7 hours, 43 minutes, 11.6 seconds). The exact duration of the orbital period cannot be easily determined, because the 'non-rotating frame of reference' cannot be observed directly. However, it is approximately equal to the time it takes the Moon to pass twice a "fixed" star (different stars give different results because all have proper motions and are not really fixed in position).
The second (symbol s) is a unit for time, and one of seven SI base units. It is defined as the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom at zero kelvins.
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