Editing Substance

# Numbered list item
{{Era|Forerunner|Covenant|Human|UNSC|HCW|Post}}
{{Planet
|name=Substance
|image=[[File:Coelest.jpg|265px]]<br>Substance and [[Installation 05]]. Distances are not to scale.
|star, position= [[Coelest system|Coelest]], IV
|moon(s)= [[Opusculus]]<ref>'''[[Halo: The Essential Visual Guide]]''', ''page 46''</ref>
|diameter= {{Convert|82749|km|mi|sp=us}} <ref name="evg"/>
|atmosphere-title=Composition
|atmosphere=;Gas: [[hydrogen]], [[helium]], [[methane]]
;Liquid: [[ammonia]], [[water]] <ref name="evg"/>
|hidec=yes
}}

'''Substance''' is a blue-white gas giant in the [[Coelest system]]. It is the fourth planet in the system and is the planet which [[Installation 05]] orbits. Though it has a higher mass, it is similar to the planet [[Wikipedia:Neptune|Neptune]] in color and composition, being classified as an ice giant.<ref name="evg">'''Halo: The Essential Visual Guide''', ''page 190''</ref> Substance is orbited by eight satellites, only one of which, [[Opusculus]], is a natural [[moon]]. The rest include Installation 05, and six dormant [[Forerunner]] facilities on predetermined orbital paths.<ref name="evg"/> An [[asteroid]] field was located close to Substance at 2.4 AU from Coelest.<ref>'''[[Halo: Ghosts of Onyx]]''', ''page 189''</ref>

Unlike on [[Installation 04]], where its parent planet [[Threshold]] could be seen quite clearly, especially at night,<ref>'''[[Halo: Combat Evolved]]''', campaign level ''[[The Truth and Reconciliation]]''</ref> on Installation 05, Substance is very difficult to see in the sky of Installation 05. In fact, in none of the locations on this ring seen by [[United Nations Space Command|UNSC]] forces (namely the [[Control Room (Installation 05)|Control Room]], the [[Library]], and various ruined structures) can the planet be seen. This is due to the Delta Halo's stormy weather conditions caused by a [[Flood]] outbreak that occurred some two centuries before the [[Battle of Installation 05]].<ref name="evg"/> During the [[Great Schism]] that began on Installation 05, [[Sangheili]] and [[Jiralhanae]] vessels battled each other over Substance.<ref>'''Halo: Ghosts of Onyx''', ''page 199''</ref>

==Trivia==
*While not named during ''Halo 2'', the file containing the planet's graphics were found to be named "Substance". Similarly, there was a file called "[[Threshold]] and [[Basis]]" in ''[[Halo: Combat Evolved]]''.<ref>[http://forums.bungie.org/halo/archive24.pl?read=700986 '''halo.bungie.org''': ''Re: Halo Wikipedia entry improvement questions'']</ref> The planet was first officially identified in ''[[Halo: The Essential Visual Guide]]''.
*The ''[[Halo Encyclopedia]]'' incorrectly states that [[Installation 04]] orbits Substance. This error was not corrected in the 2011 edition.<ref>'''[[Halo Encyclopedia]]''', ''page 185''</ref>

==Gallery==
<gallery>
File:H2A - DeltaHalo.jpg|Substance and [[Installation 05]].
File:H2A - In Amber Clad approaches Halo.png|{{UNSCShip|In Amber Clad}} approaches Substance and Installation 05.
File:H2A - Great Schism.jpg|The Great Schism over Substance.
File:H2A - Battle of Delta Halo.jpg|Installation 05's firing sequence being canceled over the planet.
</gallery>

==List of appearances==
*''[[Halo 2]]'' {{1st}}
*''[[Halo: Ghosts of Onyx]]''
*''[[Halo: Broken Circle]]''
*''[[Halo 2 Anniversary]]''

==Sources==
<references/>

[[Category:Planets]]
@@ Line 1: / Line 1: @@
-{{Status|Canon}}
+# Numbered list item
-{{Planet infobox
+{{Era|Forerunner|Covenant|Human|UNSC|HCW|Post}}
+{{Planet
 |name=Substance
 |image=[[File:Coelest.jpg|265px]]<br>Substance and [[Installation 05]]. Distances are not to scale.
-|system=[[Coelest system]]{{Ref/Reuse|evg}}{{Ref/Book|Id=Enc22P346|Enc22|Page=346}}
+|star, position= [[Coelest system|Coelest]], IV
-|body=[[Coelest]]{{Ref/Reuse|evg}}
+|moon(s)= [[Opusculus]]<ref>'''[[Halo: The Essential Visual Guide]]''', ''page 46''</ref>
-|position=Fourth planet{{Ref/Reuse|evg}}
+|diameter= {{Convert|82749|km|mi|sp=us}} <ref name="evg"/>
-|moon(s)=[[Opusculus]]<ref>'''[[Halo: The Essential Visual Guide]]''', ''page 46''</ref>{{Ref/Reuse|Enc22P346}}
+|atmosphere-title=Composition
-|diameter={{Convert|82749|km|mi|sp=us}}{{Ref/Reuse|evg}}
+|atmosphere=;Gas: [[hydrogen]], [[helium]], [[methane]]
-|gravity=
+;Liquid: [[ammonia]], [[water]] <ref name="evg"/>
-|daylength=
+|hidec=yes
-|yearlength=
-|atmosphere=;Gas: [[hydrogen]], [[helium]], [[methane]]{{Ref/Reuse|evg}}
-;Liquid: [[ammonia]], [[water]]{{Ref/Reuse|evg}}
-|temperature=
-|demonym=
-|species=
-|population=
-|colonized=
-|government=
 }}
-'''Substance''', also referred to as '''Coelest IV'''<ref name="lootcrate8">'''[[Halo Legendary Crate]]''', ''[[Halo Legendary Crate/Data Drops|Data Drop #8]]''</ref>, is a blue-white ice giant in the [[Coelest system]].{{Ref/Reuse|Enc22P346}}{{Ref/Reuse|evg}} It is the fourth planet in the system and is the planet which [[Installation 05]] orbits.<ref name="evg">'''Halo: The Essential Visual Guide''', ''page 190''</ref>{{Ref/Reuse|Enc22P346}} Substance is orbited by eight satellites, only one of which, [[Opusculus]], is a natural [[moon]]. The rest include Installation 05, and six dormant [[Forerunner]] facilities on predetermined orbital paths.{{Ref/Reuse|Enc22P346}}{{Ref/Reuse|evg}} An [[asteroid]] field is located close to Substance at 2.4 AU from Coelest.<ref>'''[[Halo: Ghosts of Onyx]]''', ''page 189''</ref>
+'''Substance''' is a blue-white gas giant in the [[Coelest system]]. It is the fourth planet in the system and is the planet which [[Installation 05]] orbits. Though it has a higher mass, it is similar to the planet [[Wikipedia:Neptune|Neptune]] in color and composition, being classified as an ice giant.<ref name="evg">'''Halo: The Essential Visual Guide''', ''page 190''</ref> Substance is orbited by eight satellites, only one of which, [[Opusculus]], is a natural [[moon]]. The rest include Installation 05, and six dormant [[Forerunner]] facilities on predetermined orbital paths.<ref name="evg"/> An [[asteroid]] field was located close to Substance at 2.4 AU from Coelest.<ref>'''[[Halo: Ghosts of Onyx]]''', ''page 189''</ref>
-Unlike on [[Installation 04]], where its parent planet [[Threshold]] could be seen quite clearly, especially at night,<ref>'''[[Halo: Combat Evolved]]''', campaign level ''[[The Truth and Reconciliation]]''</ref> on Installation 05, Substance is very difficult to see in the sky of Installation 05. In fact, in none of the locations on this ring seen by [[United Nations Space Command|UNSC]] forces (namely the [[Control Room (Installation 05)|Control Room]], the [[Library]], and various ruined structures) can the planet be seen. This is due to the Delta Halo's stormy weather conditions caused by a [[Flood]] outbreak that occurred some two centuries before the [[Battle of Installation 05]].{{Ref/Reuse|evg}} During the [[Great Schism]] that began on Installation 05, [[Sangheili]] and [[Jiralhanae]] vessels battled each other over Substance.<ref>'''Halo: Ghosts of Onyx''', ''page 199''</ref>
+Unlike on [[Installation 04]], where its parent planet [[Threshold]] could be seen quite clearly, especially at night,<ref>'''[[Halo: Combat Evolved]]''', campaign level ''[[The Truth and Reconciliation]]''</ref> on Installation 05, Substance is very difficult to see in the sky of Installation 05. In fact, in none of the locations on this ring seen by [[United Nations Space Command|UNSC]] forces (namely the [[Control Room (Installation 05)|Control Room]], the [[Library]], and various ruined structures) can the planet be seen. This is due to the Delta Halo's stormy weather conditions caused by a [[Flood]] outbreak that occurred some two centuries before the [[Battle of Installation 05]].<ref name="evg"/> During the [[Great Schism]] that began on Installation 05, [[Sangheili]] and [[Jiralhanae]] vessels battled each other over Substance.<ref>'''Halo: Ghosts of Onyx''', ''page 199''</ref>
-Weeks after the battle and the subsequent [[Fall of High Charity]], the {{UNSCShip|Coral Sea}} picked up [[Alo Sebukah|a dying San'Shyuum]] aboard a skiff drifting in a debris field irregularly orbiting Substance.<ref name="lootcrate8">'''[[Halo Legendary Crate]]''', ''[[Halo Legendary Crate/Data Drops|Data Drop #8]]''</ref>
 ==Trivia==
 *While not named during ''Halo 2'', the file containing the planet's graphics were found to be named "Substance". Similarly, there was a file called "[[Threshold]] and [[Basis]]" in ''[[Halo: Combat Evolved]]''.<ref>[http://forums.bungie.org/halo/archive24.pl?read=700986 '''halo.bungie.org''': ''Re: Halo Wikipedia entry improvement questions'']</ref> The planet was first officially identified in ''[[Halo: The Essential Visual Guide]]''.
-*The ''[[Halo Encyclopedia (2009 edition)]]'' incorrectly states that [[Installation 04]] orbits Substance. This error was not corrected in the 2011 edition.<ref>'''[[Halo Encyclopedia (2009 edition)]]''', ''page 185''</ref>
+*The ''[[Halo Encyclopedia]]'' incorrectly states that [[Installation 04]] orbits Substance. This error was not corrected in the 2011 edition.<ref>'''[[Halo Encyclopedia]]''', ''page 185''</ref>
 ==Gallery==
@@ Line 35: / Line 25: @@
 File:H2A - DeltaHalo.jpg|Substance and [[Installation 05]].
 File:H2A - In Amber Clad approaches Halo.png|{{UNSCShip|In Amber Clad}} approaches Substance and Installation 05.
-File:H2A - Great Schism.jpg|[[High Charity]] over Substance.
+File:H2A - Great Schism.jpg|The Great Schism over Substance.
 File:H2A - Battle of Delta Halo.jpg|Installation 05's firing sequence being canceled over the planet.
-File:H2A-Substance From Delta Halo.png|Substance seen from the surface of Installation 05.
 </gallery>
@@ Line 44: / Line 33: @@
 *''[[Halo: Ghosts of Onyx]]''
 *''[[Halo: Broken Circle]]''
-*''[[Halo 2: Anniversary]]''
+*''[[Halo 2 Anniversary]]''
-*''[[Halo Mythos]]'' {{Mo}}
 ==Sources==
-{{Ref/Sources}}
+<references/>
 [[Category:Planets]]