Category:Definitions/Tropical Year

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This category contains definitions related to Tropical Year.
Related results can be found in Category:Tropical Year.


The tropical year is the time interval between two consecutive passages, in the same direction, of the Sun through the equatorial plane of Earth.


\(\ds \) \(\) \(\ds 1\) tropical year
\(\ds \) \(\approx\) \(\ds 365 \cdotp 24219 \, 878\) mean solar days
\(\ds \) \(\approx\) \(\ds 365 \cdotp 24219 \, 878 \times 24 \times 60 \times 60\) seconds


That is:

\(\ds \) \(\) \(\ds 1\) tropical year
\(\ds \) \(\approx\) \(\ds 365\) mean solar days,
\(\ds \) \(\) \(\ds 5\) hours,
\(\ds \) \(\) \(\ds 48\) minutes, and
\(\ds \) \(\) \(\ds 45 \cdotp 9747\) seconds

Pages in category "Definitions/Tropical Year"

The following 2 pages are in this category, out of 2 total.