Decades: 2370s - 2380s - 2390s - 2400s - 2410s - 2420s - 2430s
(stardates 2400 to 2409; or 77000 to 86999)
Centuries: 24th century - 25th century - 26th century

The 2400s was, on Earth's calendar, the first decade of the 25th century. Some stardate systems have delineated this era ranging from stardates 77000 to 86999.[1] Another stardate system simply has this decade fall from stardates 2400 to 2409.[2]


  • 2402: During her senior cadet cruise aboard the USS Pike, an abduction of Miral Paris by a Klingon religious group is attempted but foiled.[4]
  • 2407: The Klingon Empire commissions a super carrier called the Vo'Quv to serve as a troop transport/battleship. [3]
  • 2410: An invasion by Species 8472, now known as the Undine, on both Earth and Qo'nos leads to the end of the Federation-Klingon War of 2405-2410. An Iconian makes its first appearance in over 200,000 years, its actions leading to the Iconian War.[6]

Alternate realitiesEdit


References and notesEdit

  1. ST references: Chronology, Encyclopedia.
  2. TOS movie: Star Trek.
  3. 3.0 3.1 STO website: Ships of the Line.
  4. 4.0 4.1 4.2 4.3 STO website: The Path to 2409.
  5. TNG novel: Imzadi.
  6. 6.0 6.1 STO video game: Star Trek Online.
  7. 7.0 7.1 VOY episode & novelization: Endgame
  8. ST website:


Title Series Date Media Notes Image

The Ashes of Eden
The Original Series 2400 novel Preserver

The Fall of Terok Nor

Chapter 29
Deep Space Nine 2400 novel Millennium1

The War of the Prophets

Chapter 1-29
Deep Space Nine 2400 novel Millennium2
The Good That Men Do

Prologue; Chapters 7, 13 & 45; Epilogue
Enterprise early 25th century novel TheGoodThatMenDo

Chapters 1-7
Voyager 2403 episode novelization Endgame
Strange New Worlds VII

Don't Cry
Voyager 2403 short story Strange new worlds 7

Chapters 1-6, Epilogue, 34-36 & 44
The Next Generation 2408 novel Imzadi
Star Trek Online Star Trek Online 2409 Video game Star Trek Online cover
Star Trek Online

Legacy of Romulus
Star Trek Online 2409-2410 Video game STO-LoR wallpaper

External linkEdit

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