sigma to year (Gregorian) conversion

Conversion number between sigma and year (Gregorian) [a, y, or yr] is 3.1688738506811 × 10-14. This means, that sigma is smaller unit than year (Gregorian).

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from year (Gregorian) to sigma conversion

Enter the number in sigma:

Decimal Fraction Exponential Expression
eg.: 10.12345 or 1.123e5

Result in year (Gregorian)

precision [info]

Calculation process of conversion value

High precision conversion

If conversion between sigma to second and second to year (Gregorian) is exactly definied, high precision conversion from sigma to year (Gregorian) is enabled.

Decimal places: (0-800)

Result in year (Gregorian):

sigma to year (Gregorian) conversion chart

Start value: [sigma]
Step size [sigma]
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sigmayear (Gregorian)
103.1688738506811 × 10-13
206.3377477013623 × 10-13
309.5066215520434 × 10-13
401.2675495402725 × 10-12
501.5844369253406 × 10-12
601.9013243104087 × 10-12
702.2182116954768 × 10-12
802.5350990805449 × 10-12
902.851986465613 × 10-12
1003.1688738506811 × 10-12
1103.4857612357493 × 10-12
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Details about sigma and year (Gregorian) units:

Convert Sigma to other unit:


Definition of sigma unit: ≡ 10−6 s. Unit of time equal to one microsecond (1 μs) or 10-6 seconds.

Convert Year (Gregorian) to other unit:

year (Gregorian)

Definition of year (Gregorian) unit: = 365.2425 d average. As the common year has 365 days, the Gregorian calendar with leap years compensate the deviation from the real, astronomical year. According to this calendar, every 4th year is a leap year, except for every 100th. But every 400th is a leap year. This means that there are 97 leap years in 400 year period. So according to Gregorian's calendar, one year has 365 + 97/400 days (average). This is not a perfect approach, but in 1000 year period, the defiation is only 0.3 days compared to the astronomical year. In the year 1582 Gregorian replaced the Julian calendar.

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