Stellarian, or stellar non-binary person, is a non-binary gender from the galactian alignment system describing someone who is unaligned, or rejects the binary alignments. There are may different stellarian identities, as there are stars in the sky. The main idea is that stellarians identify as a gender that is unrelated to masculine or feminine alignments, this is unlike singularian, which is separate from any form of alignment.
The stellarian flag was posted on Tumblr on December 5, 2016.
The green stripes of the flag represent the varying levels in which people can experience being stellarian. The yellow stripe represent the non-binary nature of this gender. Black represents those with no gender. Grey represents the varying levels in which people can experience gender.