Conversion number between year (Julian) [a, y, or yr] and Callippic cycle is 0.013157894736842. This means, that year (Julian) is smaller unit than Callippic cycle.
Switch to reverse conversion:
from Callippic cycle to year (Julian) conversion
[a, y, or yr] |
Result in Callippic cycle
?If conversion between year (Julian) to second and second to Callippic cycle is exactly definied, high precision conversion from year (Julian) to Callippic cycle is enabled.
Decimal places: (0-800)
year (Julian)Start value: | [year (Julian)] |
Step size | [year (Julian)] |
How many lines? | (max 100) |
year (Julian) | Callippic cycle |
---|---|
0 | 0 |
10 | 0.13157894736842 |
20 | 0.26315789473684 |
30 | 0.39473684210526 |
40 | 0.52631578947368 |
50 | 0.65789473684211 |
60 | 0.78947368421053 |
70 | 0.92105263157895 |
80 | 1.0526315789474 |
90 | 1.1842105263158 |
100 | 1.3157894736842 |
110 | 1.4473684210526 |
Definition of year (Julian) unit: = 365.25 d average. The basic calendar year has 365 days, but in fact the Earth needs a little more time around the sun. The Julian calendar compensated this with leap year (every fourth year had 366 days). According to the formula, a Julian year has 365 + 1/4 = 365.25 days. But even with this compensation, the astronomical year slip 0.78 days every 100 years into real seasons. Therefore, most countries have moved to the Gregorian calendar introduced in 1582.
Definition of Callippic cycle unit: ≡ 76 years (Julian). One callippic cycle is equal to 441 mo (hollow) + 499 mo (full) = 76 a of 365.25 d = 2.3983776 Gs
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