Why 366 days in 2017

In a 10 year period, four of the years would have sols and six of the years would be leap years with sols. For more information on leap years, visit this NASA page. What Is a Leap Year? The Short Answer:. It takes approximately We usually round the days in a calendar year to To make up for the missing partial day, we add one day to our calendar approximately every four years. That is a leap year. If you liked this, you may like: Space Volcanoes!

Tired travelers. A Leap Day, February 29, is added to the calendar during leap years. This extra day, also called Leap Year Day, makes the year days long — not days, like a common year. The next leap day is February 29, Leap days are needed to keep our calendar in alignment with the Earth's revolutions around the Sun.

It takes the Earth approximately This is called a tropical year. Share on Facebook Tweet! Recent Comments Amb The best way to see whether a year is leap year or not is to look at the last 2 digits of an year.

Null For anyone who is curious as to why there isn't a leap year on the year or , , , there's an explanation. Timothy J. Kurian Thank you U for teaching me all about leap yrs Damien I was born on Feb 29th , and was a leap year! XxSamairaxX So the next leap year is on Emma I was born on a leap year. Just use multiples of Hope I needed to know this information.

Thank you! XD is not a leap year stop it XD will be leap year