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| 1 | Abba IV  | Outer Space | Planets |
| Abba IV Delenn introduces Mila Shar, head of the agricultural delegation from Abba IV, to Commander Sinclair.
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| 2 | Akdor  | Outer Space | Planets |
| Akdor When Akdor, the third planet in the Sh'lassen Triumvirate requests assistance from Earthforce during a bloody civil war, General Franklin and his army of 25,000 troops use Babylon 5 as the staging area for Operation Sudden Death, a surgical strike on the rebel stronghold at Matok, in order to end the war in one swift move.
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| 3 | Arturas 4  | Outer Space | Planets |
| Arturas 4 PA Announcement: Alliance transport Southern Passage in in its final boarding stages for departure to Arturas 4 at boarding area 1-Alpha.
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| 4 | Babylon 1  | Outer Space | Space Stations |
| Babylon 1 The Babylon Project was a development of the Earth Alliance that began in 2248, shortly after the resolution of the Earth-Minbari War. The project's goal was to prevent future wars by providing Humans and aliens neutral territory to settle their differences peacefully. The first four Babylon stations ended in disaster during construction or shortly after coming online.

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| 5 | Babylon 2  | Outer Space | Space Stations |
| Babylon 2 The Babylon Project was a development of the Earth Alliance that began in 2248, shortly after the resolution of the Earth-Minbari War. The project's goal was to prevent future wars by providing Humans and aliens neutral territory to settle their differences peacefully. The first four Babylon stations ended in disaster during construction or shortly after coming online.

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| 6 | Babylon 3  | Outer Space | Space Stations |
| Babylon 3 The Babylon Project was a development of the Earth Alliance that began in 2248, shortly after the resolution of the Earth-Minbari War. The project's goal was to prevent future wars by providing Humans and aliens neutral territory to settle their differences peacefully. The first four Babylon stations ended in disaster during construction or shortly after coming online.

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| 7 | Babylon 4  | Outer Space | Space Stations |
| Babylon 4 Sinclair and Garibaldi travel to Babylon 4 in Sector 14, which has become stuck in time.
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| 8 | Babylon 5  | Outer Space | Space Stations |
| Babylon 5 Space station. The last of the Earth Alliance space stations built in the aftermath of several major inter-species wars as a neutral ground for galactic diplomacy and trade.
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| 9 | Balos  | Outer Space | Planets |
| Balos Captain Jeffrey Sinclair's father flew for Earthforce during the Dilgar Invasion, He was there when they re-took Balos. He never forgot what he saw.
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| 10 | Beta 12  | Outer Space | Planets |
| Beta 12 When Garibaldi reminds Londo that the Centauri haven't been completely honest with humans, Londo claims that when they first met, they thought Earth was Beta 9, when it was actually Beta 12.
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| 11 | Beta 9  | Outer Space | Planets |
| Beta 9 When Garibaldi reminds Londo that the Centauri haven't been completely honest with humans, Londo claims that when they first met, they thought Earth was Beta 9, when it was actually Beta 12.
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| 12 | Centauri Prime  | Outer Space | Planets |
| Centauri Prime Centauri home world.

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| 13 | Cestus  | Outer Space | Planets |
| Cestus According to Garibaldi, Zoon burgers, Jovian tubers and Traxian Ale is the specialty of the house at the Dugout. "Add ketchup and you'll swear you're back on Cestus."
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| 14 | Cyrus 3  | Outer Space | Planets |
| Cyrus 3 Colonel Ari Ben Zayn: I got this leading people into battle, Sinclair. In Israel, on New Jerusalem, Cyrus 3, and a hundred more. I saw more death than you could ever conceive of, but I won my battles and I deserve this command. I deserve it!
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| 15 | Davo | Outer Space | Planets |
| Davo Adira plans to leave the station on a transport headed for Davo.
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| 16 | Epsilon 3  | Outer Space | Planets |
| Epsilon 3 Planet below Babylon 5.

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| 17 | Fralis 12  | Outer Space | Planets |
| Fralis 12 Londo Mollari (piloting shuttle): Just like Fralis 12!
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| 18 | The Gorash System  | Outer Space | Planets |
| The Gorash System The Narn attack Gorash VII in the Gorash System, the supply world of the Centauri main force.

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| 19 | Gorash VII  | Outer Space | Planets |
| Gorash VII The Narn attack Gorash VII in the Gorash System, the supply world of the Centauri main force.

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| 20 | Hylak 7  | Outer Space | Planets |
| Hylak 7 Na'Toth: When the Dilgar conquered Hylak 7, my grandfather's family were there. Death Walker used them in her experiments. They all died, except for my grandfather, who managed to escape back to Narn, but not before she implanted a machine in his brain. It slowly killed his mind and spirit. And we could do nothing but watch.
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| 21 | Ikarra 7  | Outer Space | Planets |
| Ikarra 7 Archeologist Dr. Hendricks and his assistant arrive on the station from their archeological dig on the dead world of Ikarra 7, sponsored by Interplanetary Expeditions, where they found organic technology from an ancient alien race.
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| 22 | Janos 7  | Outer Space | Planets |
| Janos 7 Planet.
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| 23 | Latig Four  | Outer Space | Planets |
| Latig Four DeathWalker led the Dilgar Invasion, performing experiments on inhabitants of Latig Four, destroying entire population thru infection of Stafford's Plague.
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| 24 | Minbar  | Outer Space | Planets |
| Minbar Home of the Minbari people.

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| 25 | Narn Prime  | Outer Space | Planets |
| Narn Prime Homeworld of the Narn race and the center of the Narn Regime.
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| 26 | New Jerusalem  | Outer Space | Planets |
| New Jerusalem Colonel Ari Ben Zayn: I got this leading people into battle, Sinclair. In Israel, on New Jerusalem, Cyrus 3, and a hundred more. I saw more death than you could ever conceive of, but I won my battles and I deserve this command. I deserve it!
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| 27 | Orion IV  | Outer Space | Planets |
| Orion IV Garibaldo asks boxer Walker Smith where he's been since Orion IV.
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| 28 | Phobos  | Outer Space | Space Stations |
| Phobos Mars Command has confirmed that the attack on station Phobos is tied to a series of terrorist incidents directed against Earth Force.
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| 29 | Phobos Outpost 20  | Outer Space | Space Stations |
| Phobos Outpost 20 Free Mars freedom fighter Abel Horn's death was recorded by Phobos Outpost 20.

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| 30 | Placebo  | Outer Space | Planets |
| Placebo Dr. Franklin gives the terminally ill alien child a container of industrial goo, telling him that it's a gloppit egg, a very rare creature from the planet Placebo.
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| 31 | Proxima III  | Outer Space | Planets |
| Proxima III Archeologist Dr. Hendricks claims they put the alien artifacts through quarantine at the transfer station off Proxima III.
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| 32 | Ragesh 3  | Outer Space | Planets |
| Ragesh 3 Site of a territorial dispute between the Narn and the Centauri. Before the 100 year Centauri occupation of Narn, Ragesh III had been a Narn colony. The Narn believed that with the end of the occupation, it should return to Narn control.
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| 33 | Ritchey Station  | Outer Space | Space Stations |
| Ritchey Station Space station on Mars that Sheridan mentions.
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| 34 | Sigma-957  | Outer Space | Planets |
| Sigma-957 Class 4 world where a sensor picked up diridium, byproduct of Quantium-40.
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| 35 | St. Andre Nebula  | Outer Space | Nebulae |
| St. Andre Nebula While drinking a Jovian Sunspot, Sheridan tells Ivanova the story of making first contact with the Tikar - his ship the Agamemnon was in an unexplored sector beyond the St. Andre Nebula when they spotted what they thought was a green cloud, what turned out to be a ship.
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| 36 | Station Prime  | Outer Space | Space Stations |
| Station Prime Space station and major transit hub orbiting Earth.
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| 37 | Syria Planum  | Outer Space | Planets |
| Syria Planum Psi Corp's got a classified intelligence operation in Syria Planum. Garibaldi wants to use their com relay to communicate with an old friend.
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| 38 | Thailateen  | Outer Space | Planets |
| Thailateen The terminally ill alien child's family are from the planet Thailateen.
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| 39 | Vega System  | Outer Space | Star Systems |
| Vega System Morden tells Sheridan he was dropped off at a med station on the Vega Colony, in the Vega System, following the Icarus explosion.
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| 40 | Vegan Outpost  | Outer Space | Space Stations |
| Vegan Outpost Heavy cruiser Hyperion, commanded by Captain Ellis Pierce of the Earth Alliance, was in hyperspace, en route to the Vegan Outpost, when they received a countermand order from Earth Force Command. They were ordered to report to Babylon 5 and assume control on the authority of the Office of Planetary Security.
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| 41 | Z'ha'dum  | Outer Space | Planets |
| Z'ha'dum Home planet of Narn enemy the Shadows that's been dead for a thousand years, a dark and terrible place at the rim of known space. G'Kar convinces the Narn to send a ship to check it out.
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