Conversion number between Metonic cycle; enneadecaeteris and month (sidereal) is 254.01091097646. This means, that Metonic cycle; enneadecaeteris is bigger unit than month (sidereal).
Switch to reverse conversion:
from month (sidereal) to Metonic cycle; enneadecaeteris conversion
| Metonic cycle; enneadecaeteris |
Result in month (sidereal)
?If conversion between Metonic cycle; enneadecaeteris to second and second to month (sidereal) is exactly definied, high precision conversion from Metonic cycle; enneadecaeteris 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!
| Start value: | [Metonic cycle; enneadecaeteris] |
| Step size | [Metonic cycle; enneadecaeteris] |
| How many lines? | (max 100) |
| Metonic cycle; enneadecaeteris | month (sidereal) |
|---|---|
| 0 | 0 |
| 10 | 2540.1091097646 |
| 20 | 5080.2182195292 |
| 30 | 7620.3273292938 |
| 40 | 10160.436439058 |
| 50 | 12700.545548823 |
| 60 | 15240.654658588 |
| 70 | 17780.763768352 |
| 80 | 20320.872878117 |
| 90 | 22860.981987881 |
| 100 | 25401.091097646 |
| 110 | 27941.200207411 |
Definition of Metonic cycle; enneadecaeteris unit: ≡ 6940 d. For astronomy and calendar studies, the Metonic cycle or Enneadecaeteris is a period of very close to 19 years that is nearly a common multiple of the solar year and the synodic month. ≡ 110 mo (hollow) + 125 mo (full) = 6940 d ≈ 19 a = 599.616 Ms
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."
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