year (Julian) to octaeteris conversion

Conversion number between year (Julian) [a, y, or yr] and octaeteris is 0.125. This means, that year (Julian) is smaller unit than octaeteris.

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from octaeteris to year (Julian) conversion


Enter the number in year (Julian):

Decimal Fraction Exponential Expression
[a, y, or yr]
eg.: 10.12345 or 1.123e5

Result in octaeteris

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precision [info]
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Calculation process of conversion value


High precision conversion

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

Decimal places: (0-800)

year (Julian)
Result in octaeteris:
?
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year (Julian) to octaeteris conversion chart

Start value: [year (Julian)]
Step size [year (Julian)]
How many lines? (max 100)

visual:
year (Julian)octaeteris
00
101.25
202.5
303.75
405
506.25
607.5
708.75
8010
9011.25
10012.5
11013.75
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Converted numbers in octaeteris:
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Details about year (Julian) and octaeteris units:

Convert Year (Julian) to other unit:

year (Julian)

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.

Convert Octaeteris to other unit:

octaeteris

Definition of octaeteris unit: = 2922 d. In astronomy, an octaeteris is the period of eight solar years after which the moon phase occurs on the same day of the year plus one or two days. = 48 mo (full) + 48 mo (hollow) + 3 mo (full) = 8 a of 365.25 d = 2922 d = 252.4608 Ms


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