Juparian is a non-binary xenogender in the celestial gender system. It is linked to a soft, celestial, masculine energy. It is never hyper masculine and it is not male-aligned, it's simply linked. Juparian people may feel different amounts of masculine energy at different times.
The term juparian was coined by the Tumblr user Juparian on Oct 23rd, 2017. The flag was also designed by Juparian. An alternate version of the flag was designed by System-Lgbt in October of 2018. The colors more closely resemble colors of Jupiter.