# octaeteris to month (sidereal) conversion

Conversion number between octaeteris and month (sidereal) is 106.94810978. This means, that octaeteris is bigger unit than month (sidereal).

### Contents [show][hide] Switch to reverse conversion:
from month (sidereal) to octaeteris conversion

### Enter the number in octaeteris:

Decimal Fraction Exponential Expression
 octaeteris
eg.: 10.12345 or 1.123e5

Result in month (sidereal)

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 octaeteris = (252460800) / (2360591.5104) = 106.94810978 month (sidereal)
• 1 month (sidereal) = (2360591.5104) / (252460800) = 0.0093503288843258 octaeteris
• ? octaeteris × (252460800  ("s"/"octaeteris")) / (2360591.5104  ("s"/"month (sidereal)")) = ? month (sidereal)

### High precision conversion

If conversion between octaeteris to second and second to month (sidereal) is exactly definied, high precision conversion from octaeteris to month (sidereal) is enabled. Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!

### octaeteris to month (sidereal) conversion chart

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

visual:
octaeterismonth (sidereal)
00
101069.4810978
202138.9621956
303208.4432934001
404277.9243912001
505347.4054890001
606416.8865868001
707486.3676846001
808555.8487824002
909625.3298802002
10010694.810978
11011764.2920758
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## Multiple conversion

Enter numbers in octaeteris and click convert button.
One number per line.

Converted numbers in month (sidereal):
Click to select all

## Details about octaeteris and month (sidereal) units:

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

Convert Month (sidereal) to other unit:

### month (sidereal)

Definition of month (sidereal) unit: ≈ 27.321661 days. "It is the time it takes the Moon to go around Earth measured from a fixed point. Sideric month is not completely constant, an average value has been used for calculating." ← Back to Time units 