Operation Retrieve, page 1

The location of Gullory Nebula on a star chart

Gullory Nebula was a nebula.

In 2293, the location of Gullory Nebula was labeled in the star chart for the "Operation: Retrieve" command briefing. The chart was from the Starfleet Command Intelligence Database. This star chart was seen in the office of the Federation President on Earth. (Star Trek VI: The Undiscovered Country, set artwork)

This chart was seen in greater resolution at threads at [1] [2]
Many of these locations shared their names with the last names of crew who worked on the sixth film.