|This article or subsection has an associated category.||2150|
|years:|| 2147 2148 2149 2150 2151 2152 2153
(stardates from 2150.0)
|decades:||2120s 2130s 2140s 2150s 2160s 2170s 2180s|
|centuries:||21st century - 22nd century - 23rd century|
2150 was, on Earth's calendar, the 51st year of the 22nd century, and the first year of the 2150s decade. Although this was a time period before Human formulation of stardates, this era begins with stardate 2150.0.
- The final holdouts on Earth, including Australia, join United Earth, solidifying that state's unification of the entirety of the planet.