| # |
| 1 | Akaali  | Outer Space | Planets-Star Trek |
| Akaali Planet visible on Stamets' map.

|
| 2 | Alpha Lupi  | Outer Space | Stars |
| Alpha Lupi Star going supernova that young Michael mentions in Doctari Alpha flashback.
|
| 3 | Altair  | Outer Space | Planets-Star Trek |
| Altair Planet visible on Stamets' map.

|
| 4 | Andor | Outer Space | Planets-Star Trek |
| Andor
|
| 5 | Andoria  | Outer Space | Planets-Star Trek |
| Andoria Federation planet.
|
| 6 | The Aneto System  | Outer Space | Star Systems |
| The Aneto System Location of the mining colony that sends out a distress call to Starfleet when attacked by Klingons.
|
| 7 | Antares Minor  | Outer Space | Planets-Star Trek |
| Antares Minor While being held prisoner by Klingons, Harry Mudd quipped that he was instead at a resort "off Antares Minor"
|
| 8 | Archer Space Dock  | Outer Space | Space Stations |
| Archer Space Dock Starlets reveals the newly constructed Archer space dock.
|
| 9 | Argelius  | Outer Space | Planets-Star Trek |
| Argelius Planet visible on Stamets' map.

|
| 10 | Argeth  | Outer Space | Planets-Star Trek |
| Argeth During his briefing, Admiral Charles Vance mentions that Argeth is on yellow alert - the Emerald Chain might be making another movie in the next 12 hours - and Discovery will be the ship to provide assistance.
|
| 11 | Ashalon IV  | Outer Space | Planets-Star Trek |
| Ashalon IV Planet that Reno mentions: Had a lot of odd jobs before I committed to Starfleet. VIP shuttle pilot, deep mercury welder, bartender at a cozy little dive on Ashalon IV. I'm actually supposed to pick up a guest shift tonight at Red's Lounge. You haven't lived until you've tried my Seven of Limes.
|
| 12 | Asteroid Belts of Porathia  | Outer Space | Asteroids |
| Asteroid Belts of Porathia Porathia is the name of the star system where the USS Discovery arrived in the mirror universe.
|
| 13 | Bajor  | Outer Space | Planets-Star Trek |
| Bajor Federation planet that a crewmember mentions to Rayner: Growing up on Bajor, my nicknames were "Full Monopoly" and "Bluff Master", so, yeah, I'm pretty much unbeatable at tongo.

|
| 14 | Barradas  | Outer Space | Planets-Star Trek |
| Barradas Planet visible on Stamets' map.

|
| 15 | Base 755  | Structures | Military Bases |
| Base 755 Emerald Chain base that Osyraa mentions.
|
| 16 | Ba'ku  | Outer Space | Planets-Star Trek |
| Ba'ku Zora tells Gray that her name means "dawn" or "new day", according to some cultures on Earth, Ba'ku and Ni'Var.
|
| 17 | Benthos IV  | Outer Space | Planets-Star Trek |
| Benthos IV Book mentions that Osyraa used the same strategy - stealing a ship and pretending to be chased by herself - to get through the defensive forces of Benthos IV and destroy the presidential palace.
|
| 18 | Benzar  | Outer Space | Planets-Star Trek |
| Benzar Planet.
|
| 19 | Betazed  | Outer Space | Planets-Star Trek |
| Betazed The Romulan revlav seems to point to the planet Betazed.
|
| 20 | Bopak III  | Outer Space | Planets-Star Trek |
| Bopak III Planet that Moll mentions: Yeah, nice try. Sell me a goat farm on Bopak III while you're at it.
|
| 21 | Boreth  | Outer Space | Planets-Star Trek |
| Boreth Planet.
|
| 22 | Calder  | Outer Space | Planets-Star Trek |
| Calder Planet visible on Stamets' map.

|
| 23 | Callor V  | Outer Space | Planets-Star Trek |
| Callor V Planet where Moll was born.

|
| 24 | Cancri IV  | Outer Space | Planets-Star Trek |
| Cancri IV Location of Sarek's diplomatic mission, which turns out to be a Klingon trap.
|
| 25 | Cancri System  | Outer Space | Star Systems |
| Cancri System Location of Sarek's diplomatic mission, which turns out to be a Klingon trap.
|
| 26 | The Caves of Mak'ala  | Nature | Caverns |
| The Caves of Mak'ala Ancestral home of the symbionts on the planet Trill.

|
| 27 | Celles  | Outer Space | Planets-Star Trek |
| Celles Planet visible on Stamets' map.

|
| 28 | Cestus Three  | Outer Space | Planets-Star Trek |
| Cestus Three Planet Captain Pike mentions to Leland. "Last time I heard about you, you were up to your ass in alligators on Cestus Three."
|
| 29 | Cliffs of Surak  | Nature | Mountains |
| Cliffs of Surak Saru visits Michael Burnham in her new holodeck program of Ni'Var, where she looks out on the Cliffs of Surak and Lake Yuron.
|
| 30 | The Colony  | Urban Areas | Cities-Outer Space |
| The Colony Mining colony.
|
| 31 | Cor Carolli  | Outer Space | Planets-Star Trek |
| Cor Carolli Planet visible on Stamets' map.

|
| 32 | Corvan 2  | Outer Space | Planets-Star Trek |
| Corvan 2 Planetoid, site of a mining colony near the Aneto system that produces dilithium for the Federation and sends out a distress call to Starfleet when attacked by Klingons.
|
| 33 | Crepuscula  | Outer Space | Planets-Star Trek |
| Crepuscula Planet that Burnham mentions to her son in flash forward: I thought you'd be on your way to Crepuscula by now.
|
| 34 | Dannus V  | Outer Space | Planets-Star Trek |
| Dannus V According to the Sphere data, the cure for Philippa Georgiou's condition may be on the uninhabited planet Dannus V, located just shy of the Gamma Quadrant, near the galactic rim.

|
| 35 | Deep Space 253  | Outer Space | Space Stations |
| Deep Space 253 Federation space station that Osyraa mentions that's been Been trading with Emerald chain mercantile for nearly a century.
|
| 36 | Deep Space Repair Beta Six  | Outer Space | Space Stations |
| Deep Space Repair Beta Six Space station requesting assistance.
|
| 37 | Deneva  | Outer Space | Planets-Star Trek |
| Deneva Planet visible on Stamets' map.

|
| 38 | Denobula  | Outer Space | Planets-Star Trek |
| Denobula Planet visible on Stamets' map.

|
| 39 | Dessica  | Outer Space | Planets-Star Trek |
| Dessica Planet visible on Stamets' map.

|
| 40 | Devron  | Outer Space | Planets-Star Trek |
| Devron Planet visible on Stamets' map.

|
| 41 | Doctari Alpha  | Outer Space | Planets-Star Trek |
| Doctari Alpha Site of a Human-Vulcan research facility that was destroyed by a Klingon terror raid, during which Michael Burnham's parents were killed. Flashback to the Klingon attack.
|
| 42 | Donatu V  | Outer Space | Planets-Star Trek |
| Donatu V Site of battle during the Federation-Klingon Cold War.

|
| 43 | Donatu VII  | Outer Space | Planets-Star Trek |
| Donatu VII Planet that Michael Burnham mentions to Book when the dilithium raider Wen shows up and she's coming up with a plan.
|
| 44 | Drayken  | Outer Space | Planets-Star Trek |
| Drayken Planet visible on Stamets' map.

|
| 45 | Draylax  | Outer Space | Planets-Star Trek |
| Draylax Planet visible on Stamets' map.

|
| 46 | Draylon II  | Outer Space | Planets-Star Trek |
| Draylon II Sisko and Dax suggest the uninhabited M Class planet Draylon II, located near Sefalla Prime, as a perfect home for the Skrreea people. They would prefer to settle on Bajor, but the provisional government denies their request.
|
| 47 | Edrin II  | Outer Space | Planets-Star Trek |
| Edrin II Pike orders the Enterprise to Edrin II, to investigate a newly discovered moon.
|
| 48 | Epsilon Indi IV  | Outer Space | Planets-Star Trek |
| Epsilon Indi IV Discovery is scheduled to arrive at the Indi Shipyard at Epsilon Indi IV within a few hours.
|
| 49 | Essof IV  | Outer Space | Planets-Star Trek |
| Essof IV Planet.
|
| 50 | First City  | Urban Areas | Cities |
| First City Capital city of the Klingon Empire on Qo'noS.
|
| 51 | Gamma Hydra  | Outer Space | Planets-Star Trek |
| Gamma Hydra Planet located in the region of space near the Federation-Klingon border a few light years from where The Battle of the Binary Stars took place.
|
| 52 | Geryon  | Outer Space | Moons |
| Geryon Tilly leads a Starfleet Academy training exercise headed for the M-Class desert moon Garyon orbiting Theta Helios, to conduct a full planetary analysis before a rendezvous with the U.S.S. Armstrong. Veering off course, the team crash-lands on the L-Class moon Kokytos, encountering dangerous creatures called Tuscadian Pyrosome.


|
| 53 | Halem'no  | Outer Space | Planets-Star Trek |
| Halem'no Planet the crew visits as part of their search for the next Progenitor clue.

|
| 54 | Harlak  | Outer Space | Planets-Star Trek |
| Harlak Location of Klingon resistance leader Fire Wolf's secret base.
|
| 55 | Hima  | Outer Space | Planets-Star Trek |
| Hima Planet where Michael Burnham crash lands in the future, and meets Book.
|
| 56 | Hunhau  | Outer Space | Planets-Star Trek |
| Hunhau Sparsely populated M Class planet, Emerald Chain salvage planet. Book sends Michael a message from Hunhau that while on his way to the Bajoran Exchange, he heard about the black box that she's looking for.
|
| 57 | Hydralan  | Outer Space | Planets-Star Trek |
| Hydralan Planet visible on Stamets' map.

|
| 58 | H'atoria  | Outer Space | Planets-Star Trek |
| H'atoria Planet in Klingon space where a Vulcan starship was destroyed by the Klingons. In the aftermath, Vulcans established a policy of firing first when encountering Klingons, earning their respect and eventually leading to the establishment of formal relations.
|
| 59 | Ikasu  | Outer Space | Planets-Star Trek |
| Ikasu Planet Book mentions to Michael Burnham: "Remember that time when I had to wade through that bog at Ikasu to pull those leeches off of you?"
|
| 60 | Ilori | Outer Space | Planets-Star Trek |
| Ilori
|
| 61 | Iridin  | Urban Areas | Cities-Outer Space |
| Iridin Colony that Admiral Cornwell mentions during her war briefing to the Discovery crew when they return from the mirror universe: "Research outposts at the border colonies of Nivalla, Septa and Iridin have also been destroyed."
|
| 62 | Kaijur XII  | Outer Space | Planets-Star Trek |
| Kaijur XII During his briefing, Admiral Charles Vance mentions that Kaijur XII needs replicator replacement technology for a severe food shortage.

|
| 63 | Kaitos  | Outer Space | Planets-Star Trek |
| Kaitos Planet visible on Stamets' map.

|
| 64 | Kaleb  | Outer Space | Planets-Star Trek |
| Kaleb Planet visible on Stamets' map.

|
| 65 | Kaminar  | Outer Space | Planets-Star Trek |
| Kaminar Kelpien homeworld.
|
| 66 | Kayalise  | Worlds | Universes |
| Kayalise A parallel universe. While trying to sway Cleveland Booker and Jett Reno to his side, Tarka told them that they could reunite with their lost loved ones in Kayalise.
|
| 67 | Kelfour  | Outer Space | Planets-Star Trek |
| Kelfour Planet visible on Stamets' map.

|
| 68 | Kelfour VI  | Outer Space | Planets-Star Trek |
| Kelfour VI Planet that Admiral Cornwell mentions during her war briefing to the Discovery crew when they return from the mirror universe: "Klingon vessels launch hypothermic charges at Kelfour VI, burning off their atmosphere and killing 11,000 civilians."
|
| 69 | Kellerun  | Outer Space | Planets-Star Trek |
| Kellerun Green outpost that used to be Rayner's home that Burnham mentions: We're dealing with a culture that we know nearly nothing about. Rayner, you do. You had a strong reaction earlier, and I... I didn't fully understand it, but then I did a little digging and learned that Kellerun was used as a Breen outpost for a number of years. Your home.
|
| 70 | Kim-Tara  | Outer Space | Planets-Star Trek |
| Kim-Tara Burnham mentions that the lander pods that the Discovery crew uses to get to the U.S.S. Hiawatha were developed for a mission to Kim-Tara.
|
| 71 | Kokytos  | Outer Space | Moons |
| Kokytos Tilly leads a Starfleet Academy training exercise headed for the M-Class desert moon Garyon orbiting Theta Helios, to conduct a full planetary analysis before a rendezvous with the U.S.S. Armstrong. Veering off course, the team crash-lands on the L-Class moon Kokytos, encountering dangerous creatures called Tuscadian Pyrosome.

|
| 72 | Kwejian  | Outer Space | Planets-Star Trek |
| Kwejian Planet.
|
| 73 | Lake Yuron  | Water | Lakes |
| Lake Yuron Saru visits Michael Burnham in her new holodeck program of Ni'Var, where she looks out on the Cliffs of Surak and Lake Yuron.
|
| 74 | Lyrek  | Outer Space | Planets-Star Trek |
| Lyrek Uninhabited class M planet in the Vileen system in the Beta Quadrant with three moons, two of which (the twin moons) move in perfect synchrony. Once every seven years, these twin moons cast a double eclipse on a particular area of the surface.

|
| 75 | L'Tar Nebula  | Outer Space | Nebulae |
| L'Tar Nebula Nebula that Sara mentions to Tahal: You speak of maybes and mights. I offer certainty. If you reverse course, the Federation will formally establish a trade route from your border through the L'Tar Nebula. Your sole access to this route would bolster your claim to the throne.
|
| 76 | Mah Bu  | Outer Space | Planets-Star Trek |
| Mah Bu Planet visible on Stamets' map.

|
| 77 | Mameckx'sha River  | Water | Rivers |
| Mameckx'sha River Book mentions the Kwei'tholum'Kwei a healing ritual practiced by the Kwejian, involving forming a mandala out of sand from the bed of the Mameckx'sha River, which was wiped away after it was completed. The ritual also includes asking the Tuli Forests for their blessings, and the Great Storms of Naillem'kwai to make something. The Kwejian believe it is their planet that heals them.

|
| 78 | Memory Alpha  | Outer Space | Planets-Star Trek |
| Memory Alpha Planet visible on Stamets' map.

|
| 79 | Mintaka III  | Outer Space | Planets-Star Trek |
| Mintaka III According to Terran emperor Philippa Georgiou, Killy - the mirror universe version of Tilly, wiped out the planet Mintaka III.
|
| 80 | The Mirror Universe  | Worlds | Universes |
| The Mirror Universe Federation starship USS Discovery's mysterious Captain Gabriel Lorca turns out to originally be from the Mirror Universe, and has been manipulating events to get back there.

|
| 81 | Na 'Seth  | Outer Space | Planets-Star Trek |
| Na 'Seth During his briefing, Admiral Charles Vance mentions a supply run to Na 'Seth.

|
| 82 | Nausicaa  | Outer Space | Planets-Star Trek |
| Nausicaa Planet visible on Stamets' map.

|
| 83 | Nelvana  | Outer Space | Planets-Star Trek |
| Nelvana Planet visible on Stamets' map.

|
| 84 | New Eden  | Urban Areas | Cities-Outer Space |
| New Eden Village on the planet Terralysium.
|
| 85 | Nivalla  | Urban Areas | Cities-Outer Space |
| Nivalla Colony that Admiral Cornwell mentions during her war briefing to the Discovery crew when they return from the mirror universe: "Research outposts at the border colonies of Nivalla, Septa and Iridin have also been destroyed."
|
| 86 | Ni'Var  | Outer Space | Planets-Star Trek |
| Ni'Var Planet formerly known as Vulcan, now shared with the Romulans.

|
| 87 | Oonla  | Outer Space | Planets-Star Trek |
| Oonla Michael Burnham reminds Book about a previous nitrium delivery on Oonla.

|
| 88 | The Ophiucus System  | Outer Space | Star Systems |
| The Ophiucus System Star system mentioned by Captain Lorca: "In less than three weeks, the Discovery has prevented the destruction of the dilithium mines at Corvan 2, broken the Klingon supply line at Benzar and routed an attack through the Ophiucus system."
|
| 89 | Organia  | Outer Space | Planets-Star Trek |
| Organia Planet near Starbase 46.

|
| 90 | Orion  | Outer Space | Planets-Star Trek |
| Orion Planet visible on Stamets' map.

|
| 91 | Orion Outpost  | Urban Areas | Cities |
| Orion Outpost Section 31 mentions an intelligence report from an operative on Qo'noS that a time crystal had hit the black market near the Orion Outpost.
|
| 92 | Pahvo  | Outer Space | Planets-Star Trek |
| Pahvo Planet of peaceful musical creatures that attempt to bring the Federation and the Klingons together and almost gets destroyed by the Klingons in the process.
|
| 93 | Pella System  | Outer Space | Star Systems |
| Pella System Location of P'Jahr, the mnastic world that T'Rina mentions to Michael Burnham, where J'Vini will go to devote herself to deep rehabilitative meditation.
|
| 94 | Pollux  | Outer Space | Planets-Star Trek |
| Pollux Planet visible on Stamets' map.

|
| 95 | Porathia  | Outer Space | Planets-Star Trek |
| Porathia Location of broker Haz Mazaro, whom both Book and Michael Burnham visit, looking for isolynium.

|
| 96 | Porathian Ocean  | Water | Bodies of Water |
| Porathian Ocean Ocean that Haz Mazaro mentions: Act like an armus? Swim the Porathian Ocean with weighted boots.


|
| 97 | Priors World  | Outer Space | Planets-Star Trek |
| Priors World Planet.
|
| 98 | Proxima  | Outer Space | Planets-Star Trek |
| Proxima Planet visible on Stamets' map.

|
| 99 | P'Jahr  | Outer Space | Planets-Star Trek |
| P'Jahr Monastic world in the Pella System that T'Rina mentions to Michael Burnham, where J'Vini will go to devote herself to deep rehabilitative meditation.
|
| 100 | Qo'noS | Outer Space | Planets-Star Trek |
| Qo'noS Klingon home world.
|
| 101 | Qualor  | Outer Space | Planets-Star Trek |
| Qualor Planet visible on Stamets' map.

|
| 102 | Quilliam Station  | Outer Space | Space Stations |
| Quilliam Station Vulcan medical facility that Pike mentions, while ordering Saru to search medical facilities where Michael Burnham might have taken Spock.

|
| 103 | Q'mau  | Outer Space | Planets-Star Trek |
| Q'mau Desert planet outside Federation space, site of a large settlement frequented by couriers.

|
| 104 | Radvek V  | Outer Space | Asteroids |
| Radvek V Also known as the Radvek asteroid belt or the Radvek chain, Radvek V consists of a series of interconnected asteroids fitted with force field atmospheric domes, primarily inhabited by the Akaali. Discovery facilitates an evacuation in advance of the arrival of the DMA.

|
| 105 | Rator  | Outer Space | Planets-Star Trek |
| Rator Planet visible on Stamets' map.

|
| 106 | Reilling VII  | Outer Space | Planets-Star Trek |
| Reilling VII During his briefing, Admiral Charles Vance mentions that Reilling VII needs additional shields, as they are dealing with solar flares.

|
| 107 | Requiem  | Urban Areas | Cities-Outer Space |
| Requiem After crash landing on the planet Hima, Book takes Michael Burnham to the Mercantile, a marketplace in the city Requiem, where she hopes to be able to contact Discovery.
|
| 108 | Rigel  | Outer Space | Planets-Star Trek |
| Rigel Planet visible on Stamets' map.

|
| 109 | Rigel V  | Outer Space | Planets-Star Trek |
| Rigel V Michael Burnham: You thinking what I'm thinking?
Book: Yeah, Rigel V.
Michael Burnham: Vintar IV.

|
| 110 | Risa  | Outer Space | Planets-Star Trek |
| Risa Federation planet.
|
| 111 | Riscot System  | Outer Space | Star Systems |
| Riscot System The anomaly enters the Riscot system.
|
| 112 | River Skral  | Water | Rivers |
| River Skral River on the Klingon home world Qo'noS.
|
| 113 | Romulus | Outer Space | Planets-Star Trek |
| Romulus
|
| 114 | Salata Major  | Outer Space | Planets-Star Trek |
| Salata Major Stamets asks Culber to join him on a walk through the flowers, mentioning that the holodeck just got updated with the Venabalia bloom from Salata Major.
|
| 115 | Sanctuary IV  | Outer Space | Planets-Star Trek |
| Sanctuary IV Planet containing a sanctuary for endangered trance worms.
|
| 116 | Schaefer Colony  | Urban Areas | Cities-Outer Space |
| Schaefer Colony Colony that Michael Burnham and Book mention during the Leonian Poker game at Haz Mazaro's Karma Barge.
|
| 117 | Sefalla Prime  | Outer Space | Planets-Star Trek |
| Sefalla Prime Sisko and Dax suggest the uninhabited M Class planet Draylon II, located near Sefalla Prime, as a perfect home for the Skrreea people. They would prefer to settle on Bajor, but the provisional government denies their request.
|
| 118 | Septa  | Urban Areas | Cities-Outer Space |
| Septa Colony that Admiral Cornwell mentions during her war briefing to the Discovery crew when they return from the mirror universe: "Research outposts at the border colonies of Nivalla, Septa and Iridin have also been destroyed."
|
| 119 | Sigma Draconis System  | Outer Space | Star Systems |
| Sigma Draconis System Admiral Charles Vance is informed that the Cuyahoga is reporting Orion and Andorian vessels in the Sigma Draconis system. It's the Emerald Chain.
|
| 120 | Sigma X  | Outer Space | Planets-Star Trek |
| Sigma X Planet that Michael Burnham mentions: "It'll make Sigma X feel like a vacation."
|
| 121 | Sorna Prime  | Outer Space | Planets-Star Trek |
| Sorna Prime Planet from one of Tilly's nicknames in the mirror universe: The Slayer of Sorna Prime.

|
| 122 | Starbase 1  | Outer Space | Space Stations |
| Starbase 1 Federation space station.
|
| 123 | Starbase 10  | Outer Space | Space Stations |
| Starbase 10 Federation starbase visible on Stamets' map.

|
| 124 | Starbase 11  | Outer Space | Space Stations |
| Starbase 11 Captain Pike and his crew are ordered to report to Starbase 11 and await disciplinary action.

|
| 125 | Starbase 12  | Outer Space | Space Stations |
| Starbase 12 Federation starbase that Admiral Cornwell mentions during her war briefing to the Discovery crew when they return from the mirror universe: "A cloaked raider tails the USS Saratoga into spacedock at Starbase 22, then ignites its antimatter supply in a suicide mission. Days later, similar assaults are carried out on bases 19 and 12, resulting in the loss of one-third of the fleet."
|
| 126 | Starbase 18  | Outer Space | Space Stations |
| Starbase 18 Federation starbase contacted by Michael Burnham's prison shuttle captain.
|
| 127 | Starbase 19  | Outer Space | Space Stations |
| Starbase 19 Federation starbase that Admiral Cornwell mentions during her war briefing to the Discovery crew when they return from the mirror universe: "A cloaked raider tails the USS Saratoga into spacedock at Starbase 22, then ignites its antimatter supply in a suicide mission. Days later, similar assaults are carried out on bases 19 and 12, resulting in the loss of one-third of the fleet."
|
| 128 | Starbase 22  | Outer Space | Space Stations |
| Starbase 22 Federation starbase.

|
| 129 | Starbase 36  | Outer Space | Space Stations |
| Starbase 36 The U.S.S. Hiawatha was shot down on the way to Starbase 36.
|
| 130 | Starbase 39  | Outer Space | Space Stations |
| Starbase 39 Federation starbase visible on Stamets' map.

|
| 131 | Starbase 46  | Outer Space | Space Stations |
| Starbase 46 Where Captain Lorca is ordered to jump instead of defending the planet Pahvo.
|
| 132 | Starbase 5  | Outer Space | Space Stations |
| Starbase 5 Captain Pike reveals to Burnham that Spock is located in a psychiatric unit on Starbase 5.
|
| 133 | Starbase 88  | Outer Space | Space Stations |
| Starbase 88 Where the Admiral Cornwell is taken after being rescued from the Klingons.
|
| 134 | Sto-vo-kor | Worlds | Afterlife |
| Sto-vo-kor The afterlife for the honored dead in Klingon mythology.
|
| 135 | Tagus  | Outer Space | Planets-Star Trek |
| Tagus Planet visible on Stamets' map.

|
| 136 | Talos IV  | Outer Space | Planets-Star Trek |
| Talos IV Planet. Computer: "One of 11 planetary bodies, Talos IV was a warp-capable M-Class planet with a thriving population, until several thousand years ago, when nuclear war caused a near-extinction-level event."

|
| 137 | Tartarus Base  | Structures | Military Bases |
| Tartarus Base Base mentioned on the ISS Enterprise plaque.

|
| 138 | Tau Ceti [planet]  | Outer Space | Planets-Star Trek |
| Tau Ceti [planet] Planet visible on Stamets' map.

|
| 139 | Tellar  | Outer Space | Planets-Star Trek |
| Tellar United Federation planet.
|
| 140 | Tellar Prime  | Outer Space | Planets-Star Trek |
| Tellar Prime T'Rina mentions: President Rillak is at a diplomatic summit on Tellar Prime. For her security, she'll remain there.
|
| 141 | Tellun  | Detention Centers | Correctional Facilities |
| Tellun Planet.
|
| 142 | Teneebia  | Outer Space | Planets-Star Trek |
| Teneebia Planet visible on Stamets' map.

|
| 143 | Terralysium  | Outer Space | Planets-Star Trek |
| Terralysium Planet.
|
| 144 | Theta Helios  | Outer Space | Planets-Star Trek |
| Theta Helios Tilly leads a Starfleet Academy training exercise headed for the M-Class desert moon Garyon orbiting Theta Helios, to conduct a full planetary analysis before a rendezvous with the U.S.S. Armstrong. Veering off course, the team crash-lands on the L-Class moon Kokytos, encountering dangerous creatures called Tuscadian Pyrosome.


|
| 145 | Tiburon  | Outer Space | Planets-Star Trek |
| Tiburon Book tells Michael Burnham that he first knew he loved her in that terrible scrap in Tiburon.
|
| 146 | Tonnata VII  | Outer Space | Planets-Star Trek |
| Tonnata VII Planet where the Comtaxan parasite that is used to threaten Captain Lorca is from.
|
| 147 | Toroth  | Outer Space | Planets-Star Trek |
| Toroth Planet visible on Stamets' map.

|
| 148 | Trill  | Outer Space | Planets-Star Trek |
| Trill Federation planet from multiple episodes.

|
| 149 | Tuli Forests  | Nature | Forests |
| Tuli Forests Book mentions the Kwei'tholum'Kwei a healing ritual practiced by the Kwejian, involving forming a mandala out of sand from the bed of the Mameckx'sha River, which was wiped away after it was completed. The ritual also includes asking the Tuli Forests for their blessings, and the Great Storms of Naillem'kwai to make something. The Kwejian believe it is their planet that heals them.

|
| 150 | Urna  | Outer Space | Planets-Star Trek |
| Urna Kili refugees in the Federation sickbay are experience cascade failure of the nervous system brought on by misfiling proteins, something called prions. Saru and Michael Burnham believe they became ill on the planet Urna, a hub for the enrichment of unstable metals.
|
| 151 | Vadalla  | Outer Space | Planets-Star Trek |
| Vadalla Planet visible on Stamets' map.

|
| 152 | Veda  | Outer Space | Planets-Star Trek |
| Veda Planet visible on Stamets' map.

|
| 153 | Veda System  | Outer Space | Star Systems |
| Veda System Location of the uninhabited class 4 moon where Stamets creates new spores for the spore drive.
|
| 154 | The Verubin Nebula  | Outer Space | Nebulae |
| The Verubin Nebula Nebula.
|
| 155 | Vintar IV  | Outer Space | Planets-Star Trek |
| Vintar IV Michael Burnham: You thinking what I'm thinking?
Book: Yeah, Rigel V.
Michael Burnham: Vintar IV.

|
| 156 | Vulcan  | Outer Space | Planets-Star Trek |
| Vulcan Federation planet. Home of the Vulcan race.
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| 157 | Vulcan's Forge  | Nature | Natural Areas |
| Vulcan's Forge When Spock and Michael were growing up on Vulcan, Michael ran away, deep into the forests of Vulcan's Forge and it's many dangers.

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| 158 | Wolf 359  | Outer Space | Planets-Star Trek |
| Wolf 359 Planet visible on Stamets' map.

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| 159 | Wurna Minor  | Outer Space | Planets-Star Trek |
| Wurna Minor Planet from one of Tilly's nicknames in the mirror universe: The Witch of Wurna Minor.

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| 160 | Xahea  | Outer Space | Planets-Star Trek |
| Xahea One of the mysterious signals brings Discovery to the planet Xahea.
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| 161 | Yridia Nebula  | Outer Space | Nebulae |
| Yridia Nebula Where Michael Burnham's away team goes looking for Sarek.
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| 162 | Zetar  | Outer Space | Planets-Star Trek |
| Zetar Planet visible on Stamets' map.

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