A unit of time, used as a standard way of measuring or expressing duration. The base unit of time in the International System of Units (SI), is the second, defined as about 9 billion oscillations of the caesium atom.
A day unit, is approximately the period of time during which the Earth completes one rotation around its axis.
A year unit, is the time needed by the earth to make one revolution around the sun. One year is the period of 365 days (or 366 days in leap years).
Multiply the year value by 365.250000
day = year x 365.250000
Divide the day value by 365.250000
year = day / 365.250000
One day (d) is equal to 0.002738 year (yr)
1 day (d) = 0.002738 year (yr)
One year (yr) is equal to 365.250000 day (d)
1 year (yr) = 365.250000 day (d)