The Xi'an calendar (Modern Xi'an Year, r.aiXy'an) is measured by the celestial mechanics of their former homeworld, RyiXy'an (Hyoton III). It differs from the United Empire of Earth (UEE) calendar in a number of significant ways; for example, each Xi'an year is equivalent to 1.28 Standard Earth Years, is assigned a number counting upwards from when the current Imperial House ascended to the throne, and is prepended with a number that represents the corresponding Imperial Age. The First Imperial Age began in the year 19668 BCE, and was recorded by the Xi'an as I.0 (or 1.0) The current Third Imperial Age began in the year SEY 1457, and was recorded by the Xi'an as as III.0 (or 3.0).
Xi'an Calendar
The Xi'anhttps://robertsspaceindustries.com/galactapedia/article/ReJwN9KJEj-xian calendar Modern Xi'an Year, r.aiXy'an is measured by the celestial mechanics of their former homeworld, RyiXy'an Hyoton IIIhttps://robertsspaceindustries.com/galactapedia/article/bBz9mEDyqO-ryixyan-hyoton-iii. It differs from the United Empire of Earthhttps://robertsspaceindustries.com/galactapedia/article/VyvyKxy4v6-united-empire-of-earth UEE calendar in a number of significant ways; for example
- Xi'an, Culture
- xi'an calendar, xi'an time
- Updated 2026-10-25T12:34:28.799Z
- https://robertsspaceindustries.com/galactapedia/article/R4ZQ89gBQx-xian-calendar