When this planetary nebula was originally discovered by William Hershel in 1875, it was originally considered two separate stellar objects labelled "NGC 2371/2." Following the advent of more sensitive telescopes and the advent of FED-enabled stellar surveys, astronomers learned that it is a single nebula illuminated by bright B class star orbiting an even brighter O class star at its core. The system also contains an M class red dwarf that likely served as the source of the nebular gas cloud and a K class star orbited by a T class brown dwarf, as well as two extremely hot metal-rich bodies with iron vapor and silicate atmospheres.

NOTE FOR EXPLORERS: This system is more than 1400 light years above the galactic plane over the Perseus Arm. Stars become very sparse past 1000 light years above the plane and jumps of 70+ light years are needed to traverse the last 300 light years to the nebula. Travel in this area should only be attempted by ships that have FSD ranges of 50-60 light years and then only with enough materials for 5-6 standard FSD injections.

Reference: Link