Conversion number between month (synodic) [mo] and fortnight [fn] is 2.109327786045. This means, that month (synodic) is bigger unit than fortnight.
Switch to reverse conversion:
from fortnight to month (synodic) conversion
| [mo] |
Result in fortnight
?If conversion between month (synodic) to second and second to fortnight is exactly definied, high precision conversion from month (synodic) to fortnight 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: | [month (synodic)] |
| Step size | [month (synodic)] |
| How many lines? | (max 100) |
| month (synodic) | fortnight |
|---|---|
| 0 | 0 |
| 10 | 21.09327786045 |
| 20 | 42.186555720899 |
| 30 | 63.279833581349 |
| 40 | 84.373111441799 |
| 50 | 105.46638930225 |
| 60 | 126.5596671627 |
| 70 | 147.65294502315 |
| 80 | 168.7462228836 |
| 90 | 189.83950074405 |
| 100 | 210.9327786045 |
| 110 | 232.02605646495 |
Definition of month (synodic) unit: ≈ 29.530589 days. Synodic month = Cycle time of moon phases (example, from fool moon to next fool moon). This period is not constant and it is longer than moon rotation around Earth (sidereal month), because moon and Earth moves together around the Sun.
Definition of fortnight unit: ≡ 2 wk. A fortnight is a unit of time equal to 14 days (2 weeks) = fourteen nights
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