| Name |
Description |
| Tiburon [1] |
Zora carried out unethical experiments here [1] |
| Tilonus IV [2] |
Will Riker was brainwashed after being captured on an away mission here [2] |
| Tartaras V [3] |
Vash decided to explore here [3] |
| Tyrus VII A [4] |
Tyran system [4] |
| Tychus B [5] |
Tychus-B is a moon in the Tychus system in the Alpha quadrant. Class-M but completely covered in ocean. It was home to the Jikaru, a large moth like life-form with an ability to absorb and transmit large amounts of energy. [5]
During the Lutani - Kasar war the Lutani setup the Metamorphosis Program on Tychus-B. The aim was to transform Jikaru into weapons to use again the Kasar. To this end the moon was isolated within an orbital containment field and a lab established on the ocean surface. Part of the modification was to fit the Jikaru with a neural dampener. A special headset that could be used to target the Jikaru and cause it to attack. [5]
Without knowledge of these issues, the first modified Jikaru was to be transferred to Lutani VII by the USS Enterprise in 2261. The transport ran into difficulties when the neural dampener was damaged, causing it to attack the scientists working on the project. [5]
While attempting to recover the Jikaru the Enterprise crew discovered that eh Jikaru was sentient being and in suffering with the Lutani experiments. Captain Pike discussed the issue with Starfleet command and received authorisation to put an end to the Metamorphosis Program. Tychus-B was quarantined as a sanctuary for the Jikaru. [5] |
| The Wierd Planet [6] |
This Delta Quadrant world existed in a state of extreme temporal flux as a result of the subspace particle field produced by its tachyon core. The world had Gravimetric readings similar to that of a collapsed dwarf star. It also resembled a quasar in that it had a rate of rotation of approximately fifty eight revolutions per minute. The name was suggested by Naomi Wildman. Her initial suggestion was "The Weird Planet Where Time Moved Very Fast And So Did The People Who Lived There". Seven of Nine suggested a slightly more precise "The Weird Planet Displaced in Time". [6] |
| Tau Alpha C [7] |
The Traveller's home world. [7] |
| Tarsas III [8] |
The planet which Starbase 74 orbits. [8] |
| The Moon J'Gal [9] |
The moon J'Gal on during the Federation - Klingon war. The moon was inhabited by the Federation but ownership was disputed by the Klingons. During the war the Klingons attacked the moon and started killing anyone who hasn't a Klingon Warrior. The Federation colony at Athos was wiped out by the Klingons. [9]
During the battles on J'Gal there were 208,834 casualties of which 1028 were civilians. A further 36,945 civilians were evacuated. The moon was located at coordinates 3367.7041 in the planitary system of D'Ryb-J in the beta quadrant. It had a rotation period of 1.88005 days and an escape velocity of 2624 Km/s. Federation areas were defended by blast shields. [9] |
| Tkon [10] |
The founding world of a great interstellar empire, long collapsed. [11] |
| Tezaar [12] |
Tezaar is an M-Class planet located at coordinates 3756.7212 with a day length of 23.8 hours and year length of 390 days. It has an estimated mass of 5.80812 x 1024 Kg and an estimated age of 6.112 x 109 solar years. It has an atmospheric composition consisting of 79% Nitrogen, 19% Oxygen, 0.9% Methane, 0.6% Carbon Dioxide, 0.4% Argon and track amounts of water vapour and glycine. It had a mean surface temperature of 15.8°C. [12]
It was home to multiple species including the pre-warp civilisation called the Tezaarians. The Vulcan's made contact with the Tezaarians prior to the founding of the Federation. At the time they provided them with a solution to global collapse and a nuclear-based method of powering their entire world. [12]
In 2261 the Vulcans contacted the USS Enterprise to request that they assist the Tezaarians in repairing the nuclear reactor before it could cause a planet wide nuclear meltdown. To avoid violation of the prime directive four members of the Enterprise crew converted themselves to Vulcans and with Spock visited the planet and repaired the system. [12] |
| Turkana IV [13] |
Tasha Yars birthplace; site of a failed Federation colony [13] |
| Tau Ceti Prime [14] |
Site of tragic accident in 2358 that claimed the life of Admiral Janeway [14] |
| Tranome Sar [15] |
Site of a Klingon battle. [15] |
| Toranius Prime [16] |
Popular vacation planet from Turakus [16] |
| Ty' Gokor [17] |
Planetoid in asteroid field deep in Klingon space; new site of Klingon HQ [17] |
| Turakus [16] |
Planet, now uninhabited, on which a group of civilians was massacred centuries ago. [16] |
| Tagus III [18] |
Planet with many archeological sites [18] |
| Tethys III [19] |
Planet with a Hydrogen-Helium composition and a frozen core. It was located hundreds of light years away from the Paxan homeworld. [19] |
| T' Lani III [20] |
Planet whose population was wiped out by a war involving weapons called Harvesters. [20] |
| Tamaal [21] |
Planet which was home to a large trading outpost with over two million inhabitants. It was located in a binary star system. [21] |
| Theta VII [22] |
Planet which requested vaccines from the USS Enterprise. [22] |
| Terosa Prime [23] |
Planet which Nidell and her husband Professor Gideon Seyetik visited 2367. Nidell almost died on the planet when she lost control of her telepathic abilities. [23] |
| Tau Ceti III [24] |
Planet where Picard met Captain Keel for the first time in a rather exotic bar. [24] |
| Terlina III [25] |
Planet where Noonien Soongs laboratory was situated [26] |
| Thasus [27] |
Planet where Charlie Evans grew up [27] |
| Tessik Prime [28] |
Planet visited by the NX-01 Enterprise in 2152 about a month before visiting an alien repair station. [28] |
| Trillius Prime [29] |
Planet visited by Ensign Mayweather prior to 2151. It took him three years to get there. This is possibly the above mentioned Trill home world. [29] |
| Theta Cygni XII [30] |
Planet struck by the Denevan Neural Parasites [30] |
| Torna IV [31] |
Planet somewhere in the vicinity of Deep Space Nine. Kor was on Torna IV when he boasted of finding the Shroud of the Sword whilst intoxicated. Toral overheard the boast and began to follow Kor in hopes of finding the Sword of Khaless. [31] |
| Timor II [32] |
Planet on which the Ferengi found large deposits of pergium. They opened a large mining facility there. [32] |
| Tyree [33] |
Planet on which Sisko found the Orb of the Emissary [33] |
| Tavela Minor [34] |
Planet nurse Ogawa considered takinga holiday on [34] |
| Tarod IX [35] |
Planet located near the Romulan Neutral Zone. [35] |
| Tagra IV [36] |
Planet located in the Argolis Cluster. Tagra IV suffered from massive environmental contamination until the damage was repaired by Amanda Rogers. [36] |
| T' Lani Prime [20] |
Planet in the T'Lani system [20] |
| Taresia [37] |
Planet in the Delta Quadrant. Taresia is the third planet in the system and home planet of the Taresians. The system is subject to a blockade by the Nasari, and Voyager was attacked when it attempted to visit the planet in 2373. [37] |
| Triannon [38] |
Planet in the Delphic Expanse, located 6.3 light years from one of the spheres in the Muratas Star Cluster. [38] |
| Trialas IV [39] |
Planet in the Borderlands area. Arik Soong took a group of Augmented embryos to this world after stealing them from Cold Station 12 in the 2130s. [40] The NX-01 visited the planet in 2154. [39] |
| Torman V [41] |
Picard gained transport for Celtris III from this planet [41] |
| Thelka IV [42] |
Picard discovered an excellent dessert here [42] |
| Tohvun III [43] |
Neutral planet on the Federation-Cardassian border [43] |
| Titan [44] |
Moon of Saturn [44] |
| Titus IV [45] |
Miles O'Brien almost stepped on a Lycosa Tarantula here [45] |
| Triskelion [46] |
M-24 Alpha system [46] |
| Tarakis [16] |
Location of telepathic memorial [16] |
| Torros III [47] |
Location of Jem'Hadar space docks; destroyed by Federation forces at start of war. [47] |
| Troyius [48] |
Inhabited planet in the Tellun system, home to the Troyian species. [48]
In 2381 Troyius was one of the Alpha Quadrant planets targeted in the Borg attack. It was saved by the intervention of the USS da Vinci. [49] |
| Tracken II [50] |
In the Demilitarised Zone; Maquis colony [50] |
| Takara [51] |
Homeworld of the Takarans. [51] |
| Tzenketh [52] |
Home world of the Tzenkethi [52] |
| Tellar [53] |
Home world of the Tellarite civilisation; within striking distance of Betazed [53] The NX-01 visited Tellar Prime in 2154. [54]
In 2381 Tellar was one of the Alpha Quadrant planets targeted in the Borg attack. The planet was devastated in the attack. [49] |
| Tesnia [55] |
Home planet of the Tesnians. It's atmosphere contains Boron gas. [55] |
| Tarkalea [56] |
Home planet of the Tarkaleans. In 2152 T'Pol contacted Tarkalea to inform them of the loss of one of their transport ships. [56] |
| Tycho IV [22] |
Home of the vampire cloud creature [22] |
| Tyrus VIIa [4] |
Home of the Tyrus particle fountain [4] |
| Tarella [57] |
Home of the Tarellians, who were all but destroyed in a biological war [57] |
| Talos IV [58] |
Home of the Talosians, one of the most powerful telepathic species [58] |
| Talax [59] |
Home of the Talaxians [59] |
| Torona IV [60] |
Home of the Jarada [60] |
| Triacus [61] |
Gorgan killed a Federation science team on this planet [61] |
| Torga IV [62] |
Gamma Quadrant; vast quantities of cormaline [62] |
| Torad IV [63] |
Gamma Quadrant; a planet which has mysterious botanical specimens [63] |
| Theta VIII [64] |
Final destination of the spacecraft Charybdis [64] |
| Tyrellia [65] |
Federation planet with no atmosphere and no magnetic pole [65] |
| Tessen III [66] |
Federation planet threatened by an asteroid in 2368. The Enterprise-D managed to destroy the asteroid. [66] |
| Tantalus V [67] |
Federation penal colony [67] |
| Tarsus IV [68] |
Federation colony, site of the infamous massacre by Kodos the Executioner. [68] |
| Terra Nova [69] |
Earth's first extrasolar colony world, colonised sometime prior to 2076. [69] |
| Teerza Prime [70] |
Dr. Phlox's wife Kessil moved to this planet to be with her third husband. [70] |
| Tanuga IV [71] |
Dr. Apgar worked on the Krieger Wave converter here [71] |
| T'lli Beta [72] |
Destination of the Enterprise-D when it encountered 2 dimensional creatures [72] |
| Takar [73] |
Delta Quadrant. Second planet in system; Class M [73] |
| Telsius Prime [74] |
Delta Quadrant planet, location of a bolomite mining facility. In 2376 a group of confidence tricksters masquerading as Voyager crewmembers stole ten kilotons of ore from the planet. [74] |
| Tyrannius Prime [16] |
Delta Quadrant planet where soldiers looked forward to spending free time centuries ago. [16] |
| Telfas prime [75] |
Delta Quadrant planet on which a mining community was located. [75] |
| Tarchannen III [76] |
Crewmembers from the USS Victory were infected by alien DNA here [76] |
| Thalos VII [77] |
Coca beans are aged for four hundred years here [77] |
| Trill home world [78] |
Class M planet, home of hte Trill species. May be called Trillius Prime. [78] |
| Taurus II [79] |
Class M planet located within the boundaries of the Quasar-like phenomenon of Murusaki-312. The planet was unexplored prior to 2267; in that year the shuttlecraft Galileo crash landed there whilst exploring Murusaki. The planet was home to a primitive species of very large furry humanoids, who proved to be very aggressive towards outsiders. [79] |
| Tandar Prime [80] |
Alpha Quadrant planet, home planet of the Tandarians. [80] |
| Teluridian IV [81] |
Alpha Quadrant planet [81] |
| T'Khut [49] |
A Vulcan planet, in 2381 T'Khut was one of the Alpha Quadrant planets targeted in the Borg attack. It was devastated in the attack. [49] |
| Thanatos VII [82] |
A plasma conduit was manufactured here for the Enterprise-D [82] |
| Tamaros III [83] |
A planet which was part of the Tamaros system, one of at least three in the system. In 124 BC the Nemite Revolution occurred on the planet. [83] |
| Thalos VI [84] |
A planet on which Gaila was once arrested for vagrancy. [84] |
| Trelkis Three [85] |
A planet known for having multi-centric rings. Mayweather always wanted to visit. [85] |
| Typerias [86] |
A planet in the Taurus reach. Typerias was a good distance from Starbase 47 (Vanguard); it took the Archer-class scout-ship USS Sagittarius six weeks to reach the station from Typerias, which Commodore Reyes considered to be a good time for the journey. [86] |
| Tau Cygna V [87] |
A Human colony was established here in violation of the Treaty of Armens. It was removed when the Sheliak decided to claim the planet in accordance with the treaty. [87] |
| Trinay III [83] |
A Federation outpost in the Taurus reach. In 2265 the cargo department of Starbase 47 (Vanguard) lost a power generator marked for the Trinay III outpost, much to the annoyance of Chief Petty Officer Elizabeth Langlois. [83] |
| Talagos Prime [83] |
A Federation colony planet in the Taurus Reach. In 2265 the USS Bombay was going to transport Lieutenant Commander Stutzman to the colony on Talagos Prime so that he could rejoin the USS Endeavour when it arrived there. The Bombay never made the journey, as it was destroyed by the Tholians at Ravanar IV. [83] |
| Tarok [88] |
A class M moon in Kazon-Olga space. [88] |
| Trelka V [89] |
A Cardassian planet, home of a Dominion base with 10,000 troops and an orbiting drydock. The base was the first target of General Martok's hit and run raid in 2375. One of his ships was destroyed in the battle. Martok commented that destroying the base would take half the Ninth Fleet. [89] |
