38,023
edits
Changes
From Warhammer 40k - Lexicanum
→Notable Hive Worlds
|align=center|At least 100 Billion
|The planet was plagued by [[Nurgle]]. Current status unknown
|-
|align=center|[[Optima Prima]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|Also - [[War World]] and [[Mining World]]. Forces of the [[Imperium]] fought there with [[Chaos Space Marines]] of [[Nurgle]]
|-
|align=center|[[Orar (planet)|Orar]]
|align=center|[[Segmentum Obscurus]]
|align=center|[[Gothic Sector]]
|align=center|[[Orar Subsector]]
|align=center|Unknown
|align=center|Unknown
|
|-
|align=center|[[Orphidia Delta]]
|align=center|[[Segmentum Solar]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|
|-
|align=center|[[Orphidia Prime]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|
|-
|align=center|[[Pandora Prime]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|
|-
|align=center|[[Paraghast]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|
|-
|align=center|[[Phaenon Prime]] (former)
|align=center|[[Segmentum Obscurus]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|None, formerly 14 billion
|Destroyed, also former [[Penal World]] and during some time belonged to [[Chaos]]
|-
|align=center|[[Piety]]
|align=center|[[Segmentum Obscurus]]
|align=center|[[Calixis Sector]]
|align=center|[[Drusus Marches]]
|align=center|Unknown
|align=center|Unknown
|
|-
|align=center|[[Port Maw (planet)|Port Maw]]
|align=center|[[Segmentum Obscurus]]
|align=center|[[Gothic Sector]]
|align=center|[[Port Maw]]
|align=center|[[Port Maw System]]
|align=center|Unknown
|
|align=center|Unknown
|align=center|Unknown
|Also - [[Adeptus Astartes Homeworld]] ([[Imperial Reavers]])
|-
|align=center|[[Praetoria]]
|align=center|[[Segmentum Tempestus]]
|align=center|Unknown
|align=center|Unknown
|align=center|[[Praetoria System]]
|align=center|Unknown
|
|-
|align=center|[[Prol IX]]
|align=center|[[Segmentum Obscurus]]
|align=center|[[Calixis Sector]]
|align=center|[[Markayn Marches]]
|align=center|[[Prol System]]
|align=center|Unknown
|
|-
|align=center|[[Pyros]]
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|align=center|Unknown
|
|-
