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week to year (sidereal) conversion

Conversion number between week [wk] and year (sidereal) [a, y, or yr] is 0.019164621643904. This means, that week is smaller unit than year (sidereal).

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Switch to reverse conversion:
from year (sidereal) to week conversion


Enter the number in week:

Decimal Fraction Exponential Expression
[wk]
eg.: 10.12345 or 1.123e5

Result in year (sidereal)

?
precision [info]
Decimal:
Exponential:

Calculation process of conversion value


High precision conversion

If conversion between week to second and second to year (sidereal) is exactly definied, high precision conversion from week to year (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!

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week to year (sidereal) conversion chart

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

visual:
weekyear (sidereal)
00
100.19164621643904
200.38329243287807
300.57493864931711
400.76658486575615
500.95823108219518
601.1498772986342
701.3415235150733
801.5331697315123
901.7248159479513
1001.9164621643904
1102.1081083808294
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Multiple conversion

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

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

Details about week and year (sidereal) units:

Convert Week to other unit:

week

Definition of week unit: ≡ 7 d = 168 h = 10080 min. Week is a period of seven consecutive days (calendar week usually starts on Sunday in North America or Monday in Europe). One week consists seven days or 168 hours.

Convert Year (sidereal) to other unit:

year (sidereal)

Definition of year (sidereal) unit: ≈ 365.256363004 d. Sidereal year is a time taken for Sun to return to the same position with respect to the stars of the celestial sphere, approximately 365.256363 days.


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