40k Wiki

This map only includes the planets whose exact location is shown in canon material. For a list of all known planets see Category:Planets.

40k galaxy mapped.png

This table cites the sources that show the planet's location.

Planet Source
Macragge Codex: Space Marines (5th edition). Page 30.
Terra Warhammer 40,000 Rulebook (5th edition). Page 116.