Hukifelsal-Rodanis diagram

The Hukifelsal-Rodanis diagram, or H-R diagram, displayed many of the stars of the galaxy on a chart based on mass versus temperature and color.

Behind the scenes
This is based directed on the real-life H-R diagram, the Hertzsprung-Russell diagram which plots stars as luminosity and absolute magnitude versus spectral class and temperature. The main differences with the fanon alteration are the plotting of many many more stars, the addition of black holes, as well as the sun of Coruscant replacing Earth's sun as a standard.