Conversion number between month (sidereal) and day [d] is 27.321661. This means, that month (sidereal) is bigger unit than day.
Switch to reverse conversion:
from day to month (sidereal) conversion
| month (sidereal) |
Result in day
?If conversion between month (sidereal) to second and second to day is exactly definied, high precision conversion from month (sidereal) to day 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) | day |
|---|---|
| 0 | 0 |
| 10 | 273.21661 |
| 20 | 546.43322 |
| 30 | 819.64983 |
| 40 | 1092.86644 |
| 50 | 1366.08305 |
| 60 | 1639.29966 |
| 70 | 1912.51627 |
| 80 | 2185.73288 |
| 90 | 2458.94949 |
| 100 | 2732.1661 |
| 110 | 3005.38271 |
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 day unit: = 24 h = 1440 min. One day (solar day) is period of time from noon to noon = 24 hours. A solar day is the time it takes for the Earth to rotate about its axis so that the Sun appears in the same position in the sky. 24 [h] × 3600 [s] = 86.4 [ks] = 86400 [s]
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