Canon

Ephsu system: Difference between revisions

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m (Added some things and reformatted others. Also, we don't include things like campaign demos in the List of appearances. Instead, we would list the game that the demo is from. I'm going to refrain from doing that in this case because it's not 100% certain that Zeta Halo is still in the Ephsu system in Halo Infinite. There's evidence that it *might* have been moved.)
 
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{{Era|Forerunner|HCW|Post}}
{{Status|Canon}}
{{Stellar infobox
{{Stellar infobox
|name=Ephsu system
|name=Ephsu system
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|sector=
|sector=
|constellation=
|constellation=
|bodies=At least [[Ephsu I|one]]
|bodies=[[Ephsu I|One]]
|affiliation=*[[Forerunner]] [[ecumene]] {{C|formerly}}
|affiliation=*[[Forerunner]] [[ecumene]] {{C|formerly}}
*[[United Nations Space Command]]
*[[United Nations Space Command]]
|notable=
|notable=
|hidea=yes
|hidec=yes
}}
}}


'''Ephsu''' is a star system in the [[Sagittarius Arm]] of the [[Milky Way]],{{Ref/Book|Id=HWF12|HWF|Page=12}}{{Ref/Novel|Id=HPoL8|HPoL|Chapter=8}} notable as the location of [[Installation 07]]. The system contains at least one [[Ephsu I|terrestrial planet]], which serves as the anchor for the Halo.{{Ref/Reuse|Id=HPoL8}}
'''Ephsu''' is a star system in the [[Sagittarius Arm]] of the [[Milky Way]].{{Ref/Book|Id=HWF12|HWF|Section=The Galaxy|Page=12}} It is notable as the former system of [[Installation 07]] before it moved to a unspecified region of space in late [[2559]].{{Ref/Novel|Id=HPoL8|HPoL|Chapter=8}}{{Ref/Reuse|Hi}}
 
==Overview==
===System summary===
The system is in the [[Sagittarius Arm]] of the [[Milky Way]]. It contains a M-dwarf star, with one [[Ephsu I|terrestrial planet]], which served as the anchor for [[Installation 07]].{{Ref/Reuse|HPoL8}}
 
===System locations===
*'''[[Ephsu I]]''': A terrestrial planet.{{Ref/Reuse|HPoL8}}
**'''[[Installation 07]]''' {{c|formerly}}: The seventh Halo ring, Zeta Halo.{{Ref/Reuse|HPoL8}} Currently moved to an unknown location in space.{{Ref/Reuse|Hi}}


==History==
==History==
The system was discovered as Installation 07's location by renowned [[human]] scientist and historian Doctor [[Luther Mann]] after a year of sifting through data he'd discovered during his stay at the [[Office of Naval Intelligence|ONI]] [[Sarcophagus|Research Facility Trevelyan]].{{Ref/Novel|Id=HitD1|HITD|Chapter=1}} There was a research outpost on the Halo established by March [[2555]],{{Ref/Reuse|Id=HitD1}} which was protected by at least two {{Class|Halberd|destroyer}}s.{{Ref/Reuse|Id=HPoL8}}
===Positioning of Installation 07===
Following orders by the [[IsoDidact]], Installation 07 was sent to an unknown system, where, according to [[Chakas]], the ring "became a sacred tomb for millions, though some may still live."{{Ref/Novel|Id=HPC42|Pri|Chapter=42}} Later on, Installation 07 received its final activation preparations,{{Ref/Novel|Id=HSS36|Sil|Chapter=String 36}} and finally fired after the other six Halo rings in [[97,445 BCE]].{{Ref/Novel|Id=HSS38|Sil|Chapter=String 38}}{{Ref/Book|Id=Enc22P350|Enc22|Page=350}} However, following the array's firing and the process of [[Reintroduction|reintroducing]] life to the galaxy had begun, an uncatalogued species known as the [[Xalanyn]] were discovered to have survived the pulse.{{Ref/Game|Id=af3|HI|Audio log (Halo Infinite)#Archaeological Findings 2|Banished Audio log|Detail=Archaeological Findings #03 - Xalanyn}} At the behest of the remaining [[Forerunner]] council, the installation was moved to the Ephsu system so that it would be in close proximity to the Xalanyn's homeworld.{{Ref/Game|Id=af4|HI|Audio log (Halo Infinite)#Archaeological Findings 2|PartText=Banished Audio log|Detail=Archaeological Findings #04 - A Curious Directive}}{{Ref/Site|Id=CFStrike|URL=https://www.halowaypoint.com/news/canon-fodder-ship-strike|Site=Halo Waypoint|Page=Canon Fodder - Ship Strike|D=22|M=04|Y=2023}} After a parley between the two species, the Xalanyn were imprisoned on Installation 07,{{Ref/Quest|Hi|Endless (chapter)|ChapterLinkText=Endless|Silent Auditorium}} which remained in orbit over [[Ephsu I]].{{Ref/Reuse|CFStrike}}{{Ref/Reuse|HPoL8}}


During the [[Created conflict]] in [[2559]], the system was likely the site of a major [[Battle for Installation 07|battle]]. The [[Banished]], led by [[War Chief]] [[Escharum]], invaded the Halo. A battle both in space and on the installation took place, with the [[United Nations Space Command|UNSC]] suffering major losses, leaving the installation occupied by the Banished, and badly damaged.{{Ref/Game|HI|trailer|Detail=[[Halo Infinite Campaign Gameplay Premiere|Campaign Gameplay Premiere]]|Id=Premiere}}
===Discovery by humanity===
The system was discovered as Installation 07's location by renowned [[human]] scientist and historian Doctor [[Luther Mann]] after a year of sifting through data he'd discovered during his stay at the [[Office of Naval Intelligence|ONI]] [[Sarcophagus|Research Facility Trevelyan]].{{Ref/Novel|Id=HitD1|HITD|Chapter=1}}
 
There was a research outpost on the Halo established by [[2555#March|March 2555]],{{Ref/Reuse|HitD1}} and by [[2558#August|August 2558]] was protected by at least two {{Class|Halberd|light destroyer}}s.{{Ref/Reuse|HPoL8}}
 
===Created conflict===
During the [[Created conflict]] in [[2559]], the system was the site of a major [[Battle for Zeta Halo|battle]]. The [[Banished]], led by [[War Chief]] [[Escharum]], invaded the Halo. A battle both in space and on the installation took place, with the [[United Nations Space Command]] suffering major losses, leaving the installation occupied by the Banished and badly damaged by a cataclysmic explosion, following which Zeta Halo was suddenly relocated from the Ephsu system to an unknown location{{Ref/Game|Id=Hi|Hi}} by Cortana.{{Ref/Novel|Id=RP268|RP|Page=268}}


==List of appearances==
==List of appearances==
*''[[Halo: Hunters in the Dark]]'' {{1st}}
*''[[Halo: Hunters in the Dark]]'' {{1st}}
*''[[Halo 5: Guardians]]''
*''[[Halo: Point of Light]]'' {{C|First identified by name}}
*''[[Halo: Point of Light]]'' {{C|First identified by name}}
*''[[Halo Infinite]]''
*''[[Halo: The Rubicon Protocol]]''
*''[[Halo: Epitaph]]''


==Sources==
==Sources==
{{Ref/Sources}}
{{Ref/Sources}}
[[Category:Planetary systems]]
[[Category:Planetary systems]]

Latest revision as of 09:50, March 11, 2024

Ephsu system
Stellar overview

Orbiting planets:

One

Societal overview

Affiliation:

 

Ephsu is a star system in the Sagittarius Arm of the Milky Way.[1] It is notable as the former system of Installation 07 before it moved to a unspecified region of space in late 2559.[2][3]

Overview[edit]

System summary[edit]

The system is in the Sagittarius Arm of the Milky Way. It contains a M-dwarf star, with one terrestrial planet, which served as the anchor for Installation 07.[2]

System locations[edit]

History[edit]

Positioning of Installation 07[edit]

Following orders by the IsoDidact, Installation 07 was sent to an unknown system, where, according to Chakas, the ring "became a sacred tomb for millions, though some may still live."[4] Later on, Installation 07 received its final activation preparations,[5] and finally fired after the other six Halo rings in 97,445 BCE.[6][7] However, following the array's firing and the process of reintroducing life to the galaxy had begun, an uncatalogued species known as the Xalanyn were discovered to have survived the pulse.[8] At the behest of the remaining Forerunner council, the installation was moved to the Ephsu system so that it would be in close proximity to the Xalanyn's homeworld.[9][10] After a parley between the two species, the Xalanyn were imprisoned on Installation 07,[11] which remained in orbit over Ephsu I.[10][2]

Discovery by humanity[edit]

The system was discovered as Installation 07's location by renowned human scientist and historian Doctor Luther Mann after a year of sifting through data he'd discovered during his stay at the ONI Research Facility Trevelyan.[12]

There was a research outpost on the Halo established by March 2555,[12] and by August 2558 was protected by at least two Halberd-class light destroyers.[2]

Created conflict[edit]

During the Created conflict in 2559, the system was the site of a major battle. The Banished, led by War Chief Escharum, invaded the Halo. A battle both in space and on the installation took place, with the United Nations Space Command suffering major losses, leaving the installation occupied by the Banished and badly damaged by a cataclysmic explosion, following which Zeta Halo was suddenly relocated from the Ephsu system to an unknown location[3] by Cortana.[13]

List of appearances[edit]

Sources[edit]

  1. ^ Halo: Warfleet - The Galaxy, page 12
  2. ^ a b c d e f Halo: Point of Light, chapter 8
  3. ^ a b c Halo Infinite
  4. ^ Halo: Primordium, chapter 42
  5. ^ Halo: Silentium, String 36
  6. ^ Halo: Silentium, String 38
  7. ^ Halo Encyclopedia (2022 edition), page 350
  8. ^ Halo Infinite, Banished Audio log: Archaeological Findings #03 - Xalanyn
  9. ^ Halo Infinite, Audio log (Halo Infinite)#Archaeological Findings 2: Archaeological Findings #04 - A Curious Directive
  10. ^ a b Halo Waypoint, Canon Fodder - Ship Strike (Retrieved on Apr 22, 2023) [archive]
  11. ^ Halo Infinite, campaign mission Endless: Silent Auditorium
  12. ^ a b Halo: Hunters in the Dark, chapter 1
  13. ^ Halo: The Rubicon Protocol, page 268