Sector 001
Sector 001, also known as the Sol Sector or the Terran sector, was a region of space in the Alpha and Beta Quadrants. This was the central sector of the United Federation of Planets in which the Sol system was located. It bordered the Omicron, Yadalla, Antares, Vulcan, and Muratas sectors. (; ; ; ; )

History 
From 2161 to the 31st century, Federation Headquarters and Starfleet Headquarters were located in this sector. After the 31st century, when Earth declared its independence from the Federation, the two headquarters were relocated to another sector where they jointly shared a space station. (; ; )

Data examined the starbase ops status of the Sol Sector in late 2364, finding proof for a conspiracy among the highest ranks of Starfleet Command. ( okudagram) 

In 2368, in his final year at the Starfleet Medical Academy, Julian Bashir was the captain of the racquetball team. They took the sector championships this year. ()

In 2369, this sector was named on the chart "Sector Ipai Relay Log - Relay Message Flow 1293" in Relay Station 47 Ops. The  was in this sector around the same time that the  visited Relay Station 47. ( production art)

In 2371, a microscopic singularity passed through Sector 001 and exploded. This created the conditions for an accident that sent Benjamin Sisko, Jadzia Dax, and Julian Bashir back in time to the year 2024. ()

In 2372, Bashir gave Nog a PADD containing the guidebook A Cadet's Guide to Sector 001 Earth for life on Earth as a going-away . ()

The Battle of Sector 001 between the Federation and the Borg occurred in this sector in 2373. ().

In the 2380s, a section of the holographic map of the Alpha and Beta Quadrants, displayed to the former prisoners of Tars Lamora aboard the , was labeled as the Terran sector. ()

In an alternate timeline caused by the death of Gabriel Bell in 2024, the  did not detect Starfleet activity in this sector in 2371. ()

In the alternate 2259, this sector, located at Level 3-B, was labeled on a map of the Alpha Quadrant. Four trade lines radiated from a white pentagon in this sector. The sector was being scanned for activity. This map was in a collection of graphics and video media that were seen on a powerwall in the offices of Admirals  and  at Starfleet Headquarters. ()

Points of interest 

 Sol system
 Sol (primary star)
 (Sol I)
 Venus (Sol II)
 Earth (Sol III)
 Luna (The Moon; moon)
 see objects in Earth orbit for more.
 Mars (Sol IV)
 Deimos
 Utopia Planitia Fleet Yards (orbiting drydocks)
 
 Jupiter (Sol V)
 Jupiter Outpost 92
 Jupiter Station (space station)
 Moons of Jupiter (moons)
 Io (moon)
 Ganymede (moon)
 Saturn (Sol VI)
 Mimas (moon)
 Rhea (moon)
 Titan (moon)
 Uranus (Sol VII)
 Neptune (Sol VIII)
 Triton (moon)
 Pluto (Sol IX)  
 Starbase 1
  (comet; crashed into Mars 2155)
 Halley's Comet (comet)
 1889 V (comet)
 1892 III Holmes (comet)
 1892 V (comet)
 Biela's Komet (comet)
 d'Arrest (comet)
 De Vico's Komet (comet)
 Enke's Komet (comet)
 Faye's Komet (comet)
 Finley (comet)
 Winnecke's Komet (comet)
 Uncertain system
 Tarsas III
 Starbase 74
 Starbase 0834
 Starbase 4077
 Orion Sector Tactical Command

External link 
 

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Locations (alternate reality)