Sothic cycle-year (Gregorian) conversion

Conversion number between Sothic cycle and year (Gregorian) [a, y, or yr] is 1460.0299800817. This means, that Sothic cycle is bigger unit than year (Gregorian).

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from year (Gregorian) to Sothic cycle conversion

Enter the number in Sothic cycle:

Decimal Fraction Exponential Expression

Sothic cycle

eg.: 10.12345 or 1.123e5

Result in year (Gregorian)

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 Sothic cycle = (exactly) `(46074096000) / (31556952)` = 1460.0299800817 year (Gregorian)
1 year (Gregorian) = (exactly) `(31556952) / (46074096000)` = 0.00068491744254733 Sothic cycle
? Sothic cycle × `(46074096000 ("s"/"Sothic cycle")) / (31556952 ("s"/"year (Gregorian)"))` = ? year (Gregorian)

High precision conversion

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

Decimal places: (0-800)

Sothic cycle
Result in year (Gregorian):
?

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Sothic cycle to year (Gregorian) conversion chart

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

visual:

Sothic cycle	year (Gregorian)
0	0
10	14600.299800817
20	29200.599601635
30	43800.899402452
40	58401.199203269
50	73001.499004086
60	87601.798804904
70	102202.09860572
80	116802.39840654
90	131402.69820736
100	146002.99800817
110	160603.29780899

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Multiple conversion

Enter numbers in Sothic cycle and click convert button.
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Converted numbers in year (Gregorian):
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Details about Sothic cycle and year (Gregorian) units:

Convert Sothic cycle to other unit:

Definition of Sothic cycle unit: ≡ 1461 a of 365 d. The Sothic cycle or Canicular period is a period of 1,461 Egyptian civil years of 365 days each or 1,460 Julian years (365.25 days each) = 1461×365×86400 [s] = 46.074096 [Gs]

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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