As of Version 9.0, unit functionality is built into the Wolfram Language
is a unit of time.
- To use TropicalYear, you first need to load the Units Package using Needs["Units`"].
- TropicalYear is equivalent to approximately 3.15569×107 Second (SI units).
- TropicalYear is equivalent to 365.24219 Day.
- Convert[n TropicalYear,newunits] converts n TropicalYear to a form involving units newunits.