Welcome, Olwhyde Pioneer! You are browsing our Beta version. Help us build the final version by sharing your discoveries and suggestions. Discover the Pioneer Program

Analysis of Solar Year Length

# Year Annual Sign Duration (days) Cycle Gap
1 1602 Dragon 366 4 20
2 1603 Dragon 365 1 21
3 1604 Dragon 365 2 22
4 1605 Dragon 365 3 23
5 1606 Dragon 366 4 24
6 1607 Dragon 365 1 25
7 1608 Dragon 365 2 26
8 1609 Dragon 365 3 27
9 1610 Dragon 366 4 28
10 1611 Dragon 365 1 29
11 1612 Dragon 365 2 30
12 1613 Dragon 365 3 31

Summary for the period 1602 - 1613

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

  • 4383 days in total over 12 years