Millisecond (ms) to Sidereal Year (SY) converter

Converting from Millisecond (ms) to Sidereal Year (SY) in Time

What is Millisecond (ms)

Millisecond (ms) is a unit of time equivalent to one thousandth of a second. It is commonly used in fields such as science, engineering, and computing.

What is Sidereal Year (SY)

Sidereal Year (SY) is the time taken for the Earth to orbit the Sun once relative to the fixed stars. It is approximately 365.25636 days or 31,558,150,000 milliseconds.

Conversion Formulas

To convert from Millisecond (ms) to Sidereal Year (SY), you can use the following formula:

SY=1ms×0.00000000003168754​

To convert from Sidereal Year (SY) to Millisecond (ms), you can use the following formula:

ms=1SY×31558150000​

Examples

• 14 milliseconds is equal to 0.0000000004436255 Sidereal Years.
• 3 milliseconds is equal to 0.00000000009506261 Sidereal Years.
• 13 milliseconds is equal to 0.000000000411938 Sidereal Years.

Use this page to perform converting from Millisecond (ms) to Sidereal Year (SY).