Federation members
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As of December 2380, there were 154 Member States of the United Federation of Planets, and Federation space spanned over 10,000 light years. (ST novel: Articles of the Federation)
- See also Federation Colonies.
[edit] Founding member states
The United Federation of Planets was founded in 2161 by the governments of United Earth, the Confederacy of Vulcan, the Andorian Empire, the United Planets of Tellar, and Alpha Centauri, a former United Earth colony, all of which were previously members of the Coalition of Planets. (TNG episode: "The Outcast"; ENT episode: "Zero Hour"; ST novel: Articles of the Federation; ENT novel: Kobayashi Maru)
- The novel Starfleet: Year One, published before Enterprise canologically confirmed the founding members of the Federation, gave eight founding worlds; Earth, Vulcan, Andor and Tellar remain, Alpha Centauri is omitted and Osadj, Dedderai, Vobilin and, last to agree to join, Rigel IV, are added. While these extra worlds could still be early members of the Federation, the majority of sources, and canon, now rule them out as founding members.
- Similarly, the reference book Star Trek Spaceflight Chronology lists Rigel as a founding member in addition to the five listed above. In addition, in that source Alpha Centauri is a system with an indigenous (though closely related to human) population, not an Earth colony.
[edit] Federation members (A-Z)
[edit] A
[edit] B
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Bajor | Republic of Bajor | Bajoran | 2376 | Admission into the Federation depicted in Unity |
| Benzar | - | Benzite | 2369 | Confirmed member in Articles of the Federation and Coming of Age |
| Berellia | - | - | - | - |
| Berengaria | - | Human colony | - | - |
| Beta Ophiuchi | - | - | - | Confirmed member in Star Trek Maps |
| Betazed | Fifth House of Betazed | Betazoid | 2273 | Confirmed member in Triangle, Details per Star Trek: Star Charts |
| Betelgeuse II | - | Betelgeusian | 2230 | Confirmed member in The Motion Picture |
| Bilana | - | - | - | - |
| Binderia | - | Binderian | - | - |
| Bolarus | - | Bolian | - | Confirmed member in Articles of the Federation and The Forsaken |
| Bre'el IV | - | - | - | Confirmed member in Articles of the Federation |
| Brikar | - | Brikarian | - | - |
| Buran | - | Burani | - | Confirmed member in The Death of Princes |
| Bynaus | - | Bynar | - | Confirmed member in 10 is Better Than 01 |
[edit] C
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Cairn | - | Cairn | - | - |
| Cait | - | Caitian | 2181 | Confirmed member in Articles of the Federation, Star Trek IV Sourcebook Update , and Star Trek Maps |
| Candelar IV | - | Candelaran | - | Confirmed member in Deny Thy Father |
| Canopus | - | - | - | - |
| Catulla | - | Catullan | 2185 | - Confirmed member in Star Trek Maps |
| Cestus | Cestus III Colony | Human | 2271 | Details per Star Trek: Star Charts |
| Chal | - | Klingon/Romulan hybrids | - | Confirmed member in Avenger |
| - | - | Clan Ru | - | Confirmed Member in First Frontier |
| Coridan III | People's Republic of Coridan | Coridanite | 2267 | Confirmed Member in Star Trek Maps, Details per Star Trek: Star Charts |
| Cygnet XIV | - | - | 2251 | [citation needed] Confirmed member in Star Trek Maps |
[edit] D
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Damiano | - | Damiani | 2341 | Confirmed member in Articles of the Federation |
| Danter | Danterian Empire | Danteri | - | Confirmed member in House of Cards |
| Daran V/Kachissat | - | Shesshran | 2237 | Confirmed member in Star Trek Maps |
| Dedderai | - | Dedderac | - | Confirmed member in Darkness and Starfleet: Year One |
| Deian | - | native species | - | Confirmed member in SFB |
| Delb II | - | - | - | - |
| Delta IV | Deltan Union | Deltan | 2223 | Confirmed member in Star Trek IV Sourcebook Update and Star Trek Maps, Details per Star Trek: Star Charts |
| Delta Sigma IV | - | Bader, Dorset | - | Confirmed member in A Time to Love and A Time to Hate |
| Deneb IV | Bandi | Bandi | 2364 | Details per Star Trek: Star Charts |
| Deneb V | Commonwealth of Denebia | Denebian | 2259 | Details per Star Trek: Star Charts |
| Deneva | - | Human colony | - | Confirmed member in Losing the Peace |
| Denobula Triaxa | - | Denobulan | 2180 | Confirmed member in In a Mirror, Darkly |
| Djana | - | Djanai (including Inari) | [[]] | Confirmed member in The Lost Years |
| Dramia | - | Dramian | - | - |
[edit] E
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Earth | United Earth | Human | 2161 | Details per Star Trek: Star Charts |
| Eeiauo | - | Eeiauoan | - | - Confirmed member in Uhura's Song |
| Edos | - | Edosian | - | - Confirmed member in Star Trek Maps |
| Efros/Efros Delta/Atreos IV | - | Efrosian | - | Confirmed member in Star Trek IV Sourcebook Update |
| Ekos | - | Ekosian | 2373 | - |
| Eseria | - | Eseriat | - | - |
| Evora | - | Evoran | 2375 | Confirmed member in Past Life |
[edit] F
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Fillandia | - | Ariolo | - | Confirmed member in Star Trek IV Sourcebook Update |
[edit] G
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| - | - | Galakhi | [[]] | Confirmed member in The Lost Years |
| Gemworld | - | Elaysian, Lipul | - | Confirmed member in Articles of the Federation and Gemworld (duology) |
| Gnala | - | Gnalish | - | Confirmed member in Articles of the Federation |
| Grazer | - | Grazerite | 2305 | Confirmed member in Articles of the Federation |
| Gullrey | - | Rey | - | Confirmed member in The Great Starship Race |
[edit] H
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Halii | - | - | - | - |
| Hamal IV | - | Hamalki | - | - |
| Heir'ocha | - | Heir'och | - | - |
| Heir'tzan | - | Heiren | - | - |
| Hekaras II | - | - | - | - |
| Hermat | - | Hermat | - | Confirmed member in Articles of the Federation |
| Huan | - | Huanni | - | Confirmed member in Articles of the Federation |
[edit] I
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Igre | - | Igresh | 2264 | - |
| Ilyria | - | Human colony | - | - |
| Izar | Izar Colony | Human | 2183 | Details per Star Trek: Star Charts |
[edit] J
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Janus VI | - | Horta | - | Confirmed member in Articles of the Federation |
| Jezero | - | - | - | - |
| Jotunheim | - | - | - | Confirmed member in From the Depths |
[edit] K
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| K'norm | - | K'normian | - | Confirmed member in The Motion Picture |
| Kandilkar | - | - | - | - |
| Kashet | - | Kasheeta | - | Confirmed member in Star Trek IV Sourcebook Update |
| Kazar | - | Kazarite | - | Confirmed member in The Motion Picture |
| Kerovi | - | - | - | Confirmed member in Old Wounds |
| Klaestron IV | - | Klaestron | - | - |
| Koa (Mu Arae) | - | Koa | 2380 | Admission into the Federation depicted in Articles of the Federation |
| Kobheeria | - | Kobheerian | - | Confirmed member in Second Skin |
| Krios | - | Kriosian | - | - |
| Ktar (Ktaris) | - | Ktarian | - | - |
[edit] L
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Legara IV | - | Legaran | - | - |
| Lrru-Ir | - | Irriol | - | - |
| Lumeria | - | - | - | - |
| Luna | Luna Colonies | Human | 2161 | Charter member at formation of the Federation (Star Trek: Star Charts) |
[edit] M
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Magna Roma | - | Magna Roman | - | Confirmed member in The Captains' Honor |
| Makkus | - | Makkusians | - | Confirmed member in Excalibur |
| Mantilles | - | - | - | Confirmed member in Star Trek Maps |
| Marcos XII | - | Various, Federation colony | - | Confirmed member in Star Trek Maps, Details per The Worlds of the Federation |
| Mars | United Martian Colonies | Human | 2161 | Charter member at formation of the Federation (Star Trek: Star Charts) |
| Medusa | - | Medusan | - | - Confirmed member in Star Trek Maps and Is There in Truth No Beauty? |
| Megara | - | Megarite | - | Confirmed member in The Motion Picture |
| Menk | Commonwealth of Menk and Valakis | [[Menk] and Valakian | 2236 | Details per Star Trek: Star Charts |
| Merak II | - | Merakan | - | Confirmed member in Star Trek Maps, Details per The Worlds of the Federation |
| Mizar II | - | Mizarian | - | - |
| Monchezke | - | Monchezke | - | - |
[edit] N
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Nador | - | - | 2267 | - |
| Napea | - | Napean | 2334 | - |
| Nasat | - | Nasat | - | Confirmed member in Articles of the Federation |
| New Paris | - | - | - | - |
[edit] O
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Ontail (Ona) | - | Ontailian | - | Confirmed member in Articles of the Federation and TNG #68 |
| Oriki | - | Oriki | Confirmed member in Vulcan's Heart | |
| Orodanga | - | Ithenite | - | Confirmed member in Journey to Babel |
| Osadj | - | Osadjani | - | Confirmed member in Starfleet: Year One |
[edit] P
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Pacifica | - | Selkie | - | - |
| - | - | Pahkwa-thanh | 2360 | - |
| Pandril | - | Pandrilite | - | Confirmed member in Articles of the Federation |
| Pandro | - | Pandronian | - | - |
| Pangea | - | - | - | - |
| Peliar Zel II | - | Peliar | - | Confirmed member in The Host |
| Penzatti | - | Penzatti | - | Confirmed member in Vendetta |
| Phylos | - | Phylosian | - | - |
[edit] R
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Ramatis III | - | Ramatian | - | Confirmed member in Star Trek: Destiny: Gods of Night. All life on Ramatis was destroyed by the Borg in that same novel. Whether or not the Ramatisian state continued to exist with a government-in-exile that somehow survived the Borg attack is unknown. |
| Rasiinia | - | Rasiinian | - | - |
| Rhaandarel (Rhaandaran) | - | Rhaandarite | - | Confirmed member in The Voyage Home |
| Rigel | Aggregation of Rigellian Systems | - | - | [citation needed] |
| Rigel system | United Rigel Colonies | Rigelian | 2202 | Details per Star Trek: Star Charts |
| Risa | Risian Hedony | Risian | 2249 | Confirmed member in Captain's Holiday, Details per Star Trek: Star Charts |
[edit] S
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| S'ti'ach'aas | - | [[S'ti'ach | - | - |
| Sakerion | - | - | - | - |
| Sauria | - | Saurian | - | Confirmed member in The Motion Picture |
| Selene | - | Selenean | - | Confirmed member in Sword of Damocles |
| Selelvia | - | Selelvian | - | Left the Federation in 2376. Confirmed former member in Articles of the Federation |
| Sherman's Planet | Sherman's Planet Joint Administrative Territory | Human/Klingon | - | Also part of the Klingon Empire. Details per Star Trek: Star Charts |
| Shamin/O'Ryan's Planet | - | Shamin | - | Confirmed member in The Motion Picture |
| Sigma Iotia II | - | Iotian | [[]] | Confirmed member in The Lost Years |
| Skorr | - | Skorr | - | - |
| Ssan | - | Ssan | - | Confirmed member in Shadows on the Sun |
| Sulamid | - | Sulamid | - | Confirmed member in Articles of the Federation |
[edit] T
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Ta'Trosha IV | - | - | 2362 | Confirmed member in Exiles |
| Terra Nova | Terra Nove Colony | Novan | 2178 | Details per Star Trek: Star Charts |
| Tessen III | - | - | - | - |
| Tellar | United Planets of Tellar | Tellarite | 2161 | Confirmed member in Articles of the Federation |
| Tenara | - | - | - | Confirmed member in The Captains' Honor |
| Tiburon | - | Tiburon | 2190 | Confirmed member in Articles of the Federation and Star Trek Maps |
| Triex | - | Triexian | - | Confirmed member in Articles of the Federation |
| Trill | Trill Symbiosis | Trill | 2285 | Details per Star Trek: Star Charts |
| Tyrellia | - | Tyrellian | - | - |
| Tyrus | - | - | - | - |
[edit] U
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Ullia | - | Ullian | - | - |
[edit] V
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Vair | - | - | 2370 | - |
| Valt Minor | - | Valtese | - | - |
| Valzhan | - | Valzhan | 2268 | Confirmed member in (SCE eBook: Where Time Stands Still) |
| Vega IX | - | Human colony | 2164 | Confirmed member in Star Trek Maps |
| n/a | - | Vemlan | - | Confirmed member in Spartacus |
| Vestios system | - | Vestian | 2310 | Confirmed member in Burning Dreams |
| Vobilin | - | Vobilite | - | Confirmed member in Starfleet: Year One |
| Vorgon | - | - | 2359 | Confirmed member in Exiles |
| Vulcan | Confederacy of Vulcan | Vulcan | 2161 | Confirmed member in Articles of the Federation |
[edit] X
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Xelata | - | Xelatian | - | Confirmed member in Star Trek IV Sourcebook Update |
[edit] Z
| Planet/System | State | Species | Admitted | Notes |
|---|---|---|---|---|
| Zakdorn | - | Zakdorn | 2344 | Confirmed member in Articles of the Federation and Peak Performance |
| Zalda (Zald) | - | Zaldan | 2280 | Confirmed member in Articles of the Federation |
| Zaran II | - | Zaran | - | Confirmed member in Star Trek IV Sourcebook Update |
| Zeos | - | Zeosian | - | - |
