| Did you mean to convert | Julian year | to | Gregorian year Julian year tropical year sidereal year anomalistic year draconic year lunar year Gaussian year |
How many Julian year in 1 year? The answer is 0.9999794661191. We assume you are converting between Julian year and Gregorian year. You can view more details on each measurement unit: Julian year or year The SI base unit for time is the second. 1 second is equal to 3.1688087814029E-8 Julian year, or 3.1688738506811E-8 year. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between years and years. Type in your own numbers in the form to convert the units!
You may also want to find out how many days are between two dates on the calendar. Use the date calculatorto get your age in days or measure the duration of an event.
1 Julian year to year = 1.00002 year
5 Julian year to year = 5.0001 year
10 Julian year to year = 10.00021 year
15 Julian year to year = 15.00031 year
20 Julian year to year = 20.00041 year
25 Julian year to year = 25.00051 year
30 Julian year to year = 30.00062 year
40 Julian year to year = 40.00082 year
50 Julian year to year = 50.00103 year
You can do the reverse unit conversion from year to Julian year, or enter any two units below:
A year is the time between two recurrences of an event related to the orbit of the Earth around the Sun. In astronomy, the Julian year is a unit of time, defined as 365.25 days of 86,400 SI seconds each (no leap seconds), or 31,557,600 seconds total.
We default to using the Gregorian year on this site, but you can select a specific type of year by entering the full name like "Julian year".
An average Gregorian year is 365.2425 days (52.1775 weeks, 8765.82 hours, 525949.2 minutes or 31556952 seconds). For this calendar, a common year is 365 days (8760 hours, 525600 minutes or 31536000 seconds), and a leap year is 366 days (8784 hours, 527040 minutes or 31622400 seconds). The 400-year cycle of the Gregorian calendar has 146097 days and hence exactly 20871 weeks.
ag = a_g = 365.2425 days for the mean Gregorian year
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