Conversion number between month (sidereal) and year (mean tropical) [a, y, or yr] is 0.074804230502311. This means, that month (sidereal) is smaller unit than year (mean tropical).
Switch to reverse conversion:
from year (mean tropical) to month (sidereal) conversion
| month (sidereal) |
Result in year (mean tropical)
?If conversion between month (sidereal) to second and second to year (mean tropical) is exactly definied, high precision conversion from month (sidereal) to year (mean tropical) 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 (sidereal)] |
| Step size | [month (sidereal)] |
| How many lines? | (max 100) |
| month (sidereal) | year (mean tropical) |
|---|---|
| 0 | 0 |
| 10 | 0.74804230502311 |
| 20 | 1.4960846100462 |
| 30 | 2.2441269150693 |
| 40 | 2.9921692200924 |
| 50 | 3.7402115251155 |
| 60 | 4.4882538301386 |
| 70 | 5.2362961351617 |
| 80 | 5.9843384401848 |
| 90 | 6.7323807452079 |
| 100 | 7.4804230502311 |
| 110 | 8.2284653552542 |
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."
Definition of year (mean tropical) unit: ≈ 365.242190402 d. Tropical year is the length of time it takes for the Sun to return to the same position in the cycle of seasons, approximately 365.24219 days
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