Official Volition Node Map
From FreeSpace Wiki
Volition released this map in 1998 as the standard reference for all jump nodes in the FreeSpace Universe. While FS2 adheres to this map, there are unfortunately some conflicts between what we see here and what is documented in FS1. See Node Inconsistencies for a list of these conflicts.
The systems on this map do not adhere with the stars' positions as seen in the night sky from Earth (for those that exist in real life).
In 2006, the BWO team released a non-canon nodemap that can be used as a fairly consistent map of the location of non-canon systems such as Tania Australis and Tau Sigma.
