Conversion number between year (Gregorian) [a, y, or yr] and Sothic cycle is 0.00068491744254733. This means, that year (Gregorian) is smaller unit than Sothic cycle.
Switch to reverse conversion:
from Sothic cycle to year (Gregorian) conversion
[a, y, or yr] |
Result in Sothic cycle
?If conversion between year (Gregorian) to second and second to Sothic cycle is exactly definied, high precision conversion from year (Gregorian) to Sothic cycle is enabled.
Decimal places: (0-800)
year (Gregorian)Start value: | [year (Gregorian)] |
Step size | [year (Gregorian)] |
How many lines? | (max 100) |
year (Gregorian) | Sothic cycle |
---|---|
0 | 0 |
10 | 0.0068491744254733 |
20 | 0.013698348850947 |
30 | 0.02054752327642 |
40 | 0.027396697701893 |
50 | 0.034245872127366 |
60 | 0.04109504655284 |
70 | 0.047944220978313 |
80 | 0.054793395403786 |
90 | 0.061642569829259 |
100 | 0.068491744254733 |
110 | 0.075340918680206 |
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.
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]
← Back to Time units