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Analysis of Solar Year Length

# Year Annual Sign Duration (days) Cycle Gap
1 1806 Dragon 365 2 26
2 1807 Dragon 365 3 27
3 1808 Dragon 366 4 28
4 1809 Dragon 365 1 29
5 1810 Dragon 365 2 30
6 1811 Dragon 365 3 31
7 1812 Dragon 365 4 32
8 1813 Dragon 366 5 33
9 1814 Dragon 365 1 1
10 1815 Dragon 365 2 2
11 1816 Dragon 365 3 3
12 1817 Dragon 366 4 4

Summary for the period 1806 - 1817

  • 9 common years (365 days)
  • 3 leap years (366 days)

  • 4383 days in total over 12 years