Calendars

Throughout Jesdic Pasaru, multiple calendars are used.

AB
AB (E.-Pasaru: aeis b naŕaot ) is the "reference calendar", measuring years after the Big Bang. However, as determining the exact year of the Big Bang is next to impossible, instead, a positive integer epoch is used.

PDN
PDN (E.-Pasaru: Pasaru d okuda n istran "Pasaru·epoch·birth" ) is the system primarily used for history of Pseudoan kilis before they became a space-faring species. The epoch is the forming of an in-universe "United Nations", the International Association of Governments and Associated Courts, which then led to the Restitution which attempted to reverse damage caused by wars prior to that point.

While it is known that one PDN year is equal to one AB year, different pages of the Book of Conworlds suggest conflicting values for the difference. This wiki uses the standard established by the Drsk reference grammar, in which 10,000 PDN is equivalent to "13 billion years ago", coupled with the knowledge that the present day of Jesdic Pasaru as a whole is precisely 50,000,000,000 AB, which has not been deviated from.

Hourglass
The Hourglass system is a relatively new way of thinking about the entirety of Jesdic Pasaru history. It subdivides AB years into several eras based on the broad technological level. There are seven Hourglass eras, each of which is further subdivided into periods. Note that inherently, these periods are going to be centered around a single planet; Pasaru's periods are shown here.