Conversion number between year (mean tropical) [a, y, or yr] and day (sidereal) [d (sidereal)] is 366.24219041041. This means, that year (mean tropical) is bigger unit than day (sidereal).
Switch to reverse conversion:
from day (sidereal) to year (mean tropical) conversion
[a, y, or yr] |
Result in day (sidereal)
?If conversion between year (mean tropical) to second and second to day (sidereal) is exactly definied, high precision conversion from year (mean tropical) 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 (mean tropical)] |
Step size | [year (mean tropical)] |
How many lines? | (max 100) |
year (mean tropical) | day (sidereal) |
---|---|
0 | 0 |
10 | 3662.4219041041 |
20 | 7324.8438082081 |
30 | 10987.265712312 |
40 | 14649.687616416 |
50 | 18312.10952052 |
60 | 21974.531424624 |
70 | 25636.953328728 |
80 | 29299.375232833 |
90 | 32961.797136937 |
100 | 36624.219041041 |
110 | 40286.640945145 |
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
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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