LovelyPigeon
Former Member
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- Jan 5, 2004
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Thanks, GreenEyedGirl, for the reference to the historical description of Easter as a cycle rather than a single day.
The cycle described, which would commence on April 1 for 2007, still doesn't coincide with the commencement of Easter (and the documentary on Discovery Channel) this year.
Also, the Greek Orthodox Easter and the Western Easter don't always coincide because they calculate Easter Sunday by different formulae.
For the western church:
Easter falls on the first Sunday following the first ecclesiastical full moon that occurs on or after the day of the vernal equinox; this particular ecclesiastical full moon is the 14th day of a tabular lunation (new moon); and the vernal equinox is fixed as March 21, resulting in that Easter can never occur before March 22 or later than April 25. - http://aa.usno.navy.mil/faq/docs/easter.html
The Orthodox Church uses the Julian calendar instead of the Gregorian calendar to determine Easter Sunday, so the calculations are usually not in tandem.
The cycle described, which would commence on April 1 for 2007, still doesn't coincide with the commencement of Easter (and the documentary on Discovery Channel) this year.
Also, the Greek Orthodox Easter and the Western Easter don't always coincide because they calculate Easter Sunday by different formulae.
For the western church:
Easter falls on the first Sunday following the first ecclesiastical full moon that occurs on or after the day of the vernal equinox; this particular ecclesiastical full moon is the 14th day of a tabular lunation (new moon); and the vernal equinox is fixed as March 21, resulting in that Easter can never occur before March 22 or later than April 25. - http://aa.usno.navy.mil/faq/docs/easter.html
The Orthodox Church uses the Julian calendar instead of the Gregorian calendar to determine Easter Sunday, so the calculations are usually not in tandem.