Maya glyph for "daykeeper" DATE CONVERSION
To find a date, choose the appropriate correlation constant (default is 584283) and enter the known Long Count or Gregorian date. Other conversion options are listed at the bottom of the page.
Correlation Constant: 
Enter Long Count:
. . . . 		OR Enter Date (mm-dd-yyyy):
   
Sunday, September 13, 2026 CE is
Long Count: 13.0.13.16.14
0Julian Date:  August 31, 2026 CE
Calendar Round:  13 Ix 7 Ch'en