Chinese new year 2009 falls on 26th of January, 2009. The Chinese New Year is celebrated as the symbol of spring's celebration. In fact in China the Chinese New Year is still called the Spring festival. It is celebrated after the fall harvest and before the spring planting season. The date of the Chinese New Year is always changing and is dependant on the Chinese calendar. Emperor Huangdi in the year 2637 B.C.E invented the Chinese calendar.
The Chinese calendar is a combined solar/lunar calendar and is somewhat similar to the Chinese calendar. For the purpose of determining the dates of the Chinese New Year some astronomical calculations need to be taken care of. Firstly, we need to determine the dates for the new moon. The new moon is the black moon that is when the moon is in conjunction with the sun.
The date of the new moon is taken as the first day of the new month. Secondly those dates are determined when the sun's longitude is the multiple of 30 degrees. These dates are termed as Principal terms and are used for determining the number of each month.
Traditional Celebration of the Chinese New Year
Of all the traditional Chinese festivals, the new Year was perhaps the most elaborate, colorful, and important. This was a time for the Chinese to congratulate each other and themselves on having passed through another year, a time to finish out the old, and to welcome in the new year. Common expressions heard at this time are: GUONIAN to have made it through the old year, and BAINIAN to congratulate the new year.