Star Trek

Explore strange new worlds, seek out new life and new civilizations, and boldly go where no one has gone before.

Implied: (not enforceable)

• Future
  
• 22nd century - those based on Enterprise (2001-2005) series
  
• 23rd century - those based on the original (1966-1969) series (or the 2009 reboot)
  
• 24th century - those based on TNG (1987-1994), DS9 (1993-1999) or Voyager (1995-2001) series

Common:

• Located on Large Spacecraft in Space
  
• spacefaringage (*Also in the 22ndcentury)

*The Star Trek Enterprise contemporary time-lime begins with the development of the Warp 5 Engine. Previous warp capable engines, much slower, had already been applied to commerce vessels so that there were a dozens of ships traveling established trade routes. While Enterprise is extremely early in space fairing with trade journeys lasting months to years, the series nontheless begins after the Spacefaring Age has begun. 22nd century earthlings could purchase a product from a different star system the same as a 17th century European could purchase cotton, beaver pelts, First Nations slaves, and chocolate.