Conversion number between Hipparchic cycle and year (Julian) [a, y, or yr] is 303.99726214921. This means, that Hipparchic cycle is bigger unit than year (Julian).
Switch to reverse conversion:
from year (Julian) to Hipparchic cycle conversion
| Hipparchic cycle |
Result in year (Julian)
?If conversion between Hipparchic cycle to second and second to year (Julian) is exactly definied, high precision conversion from Hipparchic cycle to year (Julian) is enabled.
Decimal places: (0-800)
Hipparchic cycle| Start value: | [Hipparchic cycle] |
| Step size | [Hipparchic cycle] |
| How many lines? | (max 100) |
| Hipparchic cycle | year (Julian) |
|---|---|
| 0 | 0 |
| 10 | 3039.9726214921 |
| 20 | 6079.9452429843 |
| 30 | 9119.9178644764 |
| 40 | 12159.890485969 |
| 50 | 15199.863107461 |
| 60 | 18239.835728953 |
| 70 | 21279.808350445 |
| 80 | 24319.780971937 |
| 90 | 27359.753593429 |
| 100 | 30399.726214921 |
| 110 | 33439.698836413 |
Definition of Hipparchic cycle unit: ≡ 4 Callippic cycles - 1 d. A lunar cycle noticed by Hipparchus. Eric Weisstein's World of Biography It consists of four Callipic cycles less a day, in which (4 × 27759 - 1) days are very nearly 3760 months, ≡ 9.593424 Gs
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.
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