Siderealian is a non-binary gender alignment from the galactian system. It is a combination of xenic (spacialian), solarian (phoebian/helian), lunarian (selenian/artemian), and stellarian. A siderealian individual can be fluid between alignments or they can experience all at the same time.
History and Flag
Siderealian was coined by Tumblr user Uncommongenders, December 9th, 2019.
The siderealian flag was designed by Tumblr user 4874deceive (now astraldomination) on June 29, 2020.