calculate Easter: So the date of Easter is composed

While we celebrate Christmas on a regular basis in the days from 24 to 26 December and New Year is logically always celebrated on January 1 of the year, other holidays always fall on a different date. A feast with changing date is Easter. But how can one calculate Easter and determine the date of Easter?

5635When is easter?
2002 Easter was for. B. on March 31, 2010 at 04 April 2014 and Easter falls on 4/20. Easter is therefore an irregular holiday. All other irregular holidays of the year as Pentecost and Corpus Christi can be calculated every year with the inclusion of Easter.

ten-mark billMathematician Carl Friedrich Gauß developed the Easter formula for calculating the date of Easter

calculate Easter: So the date of Easter based on the Easter formula is composed

The first task is therefore to determine the date of Easter, to get to all other moving holidays of the year like that. After the first church council Anno 325 was determined that Easter occurs after the first full moon of spring. Read here to also: Spring Equinox: Google celebrates the coming of spring. According to the current Gregorian calendar for us one year has 365 days, or 366 days in the year, the year by 4 or 400, but not 100 is divisible. Specifically, this means that years divisible by 400 are smooth (1600, 2000 and 2400) remain leap years. An astronomical year, the length of almost 365.25 days. The agreement is balanced by the inclusion of the additional day in a leap year. The remaining deviation to 365.25 days is again straightened by omitting the leap year. More specifically highlights:

  • 2000 was a leap year, since by 100 and 400 divisible
  • 2100 is not a leap year, because although divisible by 100 but not by 400

In a leap year, therefore, the 29th of February is designated as an additional day.

These initial values ​​help to calculate Easter.

  • Years Length: 365 days
  • Moon: 29.3 days

In 1800, Carl Friedrich Gauß, earlier known as picture developed on 10-mark bills, the Easter formula for the calculation of Easter Sunday for the period 1583-8202.

Start Photogallery(15 images)Sayings, Quotes and Poems for Easter: short, funny and thought

calculate Easter: Step by Step Guide

  1. Parts to be calculated the year for Easter, by 19: division remainder = a
  2. Year after Easter Calculation / 100: Result = b = c rest
  3. b by 4: result = d, e = residual
  4. b + 8, divide result by 25, this result = f
  5. (F-b + 1) / 3 = g
  6. a * 19 + b 15 + a result, result-d-g, result by 30: Rest = h
  7. c / 4: result = i, j = rest
  8. (E + i) * 2 + 32, result - divide result by 7 j, k = - h
  9. K * 2 + h, result * 11 + a, result-451 = l
  10. (H + k + 114) - (l * 7), found by 31: Result = m, n = rest

The value in m now represents the calculated monthly for Easter (3 = March, April 4 =). N is added to the first The result now called Easter Sunday of the initially selected year. Once it is found Easter Sunday, you can now identify the following other holidays of the year:

  • Ash Wednesday: 46 days before Easter
  • Pentecost 49 days after Easter
  • Ascension: 10 days before Pentecost
  • Corpus Christi: 11 days after Pentecost

The earliest date for Easter is in March 22, the latest at the 25th of April.

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