Eras

It has long been the tradition on planet Kyewemcee to divide history into eras. In the modern age, an era is the time taken for the planet to orbit it's parent star, to the nearest year, which happens to be 52. Traditionally however, eras were decided by the Council of Kings in Primo Cannir, who would declare a new era after a major geopolitical shift. Years since the beginning of the first era are described as DE (during eras), while history before is measured in years PE (pre-eras).