millisecond to day (sidereal) conversion

Conversion number between millisecond [ms] and day (sidereal) [d (sidereal)] is 1.1605762839708 × 10-8. This means, that millisecond is smaller unit than day (sidereal).

Contents [show] [hide]

Switch to reverse conversion:
from day (sidereal) to millisecond conversion

Enter the number in millisecond:

Decimal Fraction Exponential Expression
eg.: 10.12345 or 1.123e5

Result in day (sidereal)

precision [info]

Calculation process of conversion value

High precision conversion

If conversion between millisecond to second and second to day (sidereal) is exactly definied, high precision conversion from millisecond to day (sidereal) is enabled.

Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!


millisecond to day (sidereal) conversion chart

Start value: [millisecond]
Step size [millisecond]
How many lines? (max 100)

millisecondday (sidereal)
101.1605762839708 × 10-7
202.3211525679417 × 10-7
303.4817288519125 × 10-7
404.6423051358833 × 10-7
505.8028814198541 × 10-7
606.963457703825 × 10-7
708.1240339877958 × 10-7
809.2846102717666 × 10-7
901.0445186555737 × 10-6
1001.1605762839708 × 10-6
1101.2766339123679 × 10-6
Copy to Excel

Multiple conversion

Enter numbers in millisecond and click convert button.
One number per line.

Converted numbers in day (sidereal):
Click to select all

Details about millisecond and day (sidereal) units:

Convert Millisecond to other unit:


Definition of millisecond unit: ≡ 0.001 s. thousandth of second

Convert Day (sidereal) to other unit:

day (sidereal)

Definition of day (sidereal) unit: ≈ 23 h, 56 min, 4.0916 sec. A sidereal day is the time needed for the Earth to rotate once around its axis so that the distant stars appear in the same position in the sky. This is ~4 minutes shorter than the solar day.

← Back to Time units

© 2022 Terms of use