Conversion number between year (leap) [a, y, or yr] and day (sidereal) [d (sidereal)] is 367.00207482239. This means, that year (leap) is bigger unit than day (sidereal).
Switch to reverse conversion:
from day (sidereal) to year (leap) conversion
| [a, y, or yr] |
Result in day (sidereal)
?If conversion between year (leap) to second and second to day (sidereal) is exactly definied, high precision conversion from year (leap) to day (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: | [year (leap)] |
| Step size | [year (leap)] |
| How many lines? | (max 100) |
| year (leap) | day (sidereal) |
|---|---|
| 0 | 0 |
| 10 | 3670.0207482239 |
| 20 | 7340.0414964478 |
| 30 | 11010.062244672 |
| 40 | 14680.082992896 |
| 50 | 18350.10374112 |
| 60 | 22020.124489343 |
| 70 | 25690.145237567 |
| 80 | 29360.165985791 |
| 90 | 33030.186734015 |
| 100 | 36700.207482239 |
| 110 | 40370.228230463 |
Definition of year (leap) unit: = 366 d. Leap year has 366 days. The role of leap year is to compensate difference from astronomical- and common calendar year.
Definition of day (sidereal) unit: ≈ 23 h, 56 min, 4.0916 sec. A sidereal day is the time needed for the Earth to rotate once around its axis so that the distant stars appear in the same position in the sky. This is ~4 minutes shorter than the solar day.
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