Astroidian, also known as asteroidian and adonic, describes a MLNB or a man who loves non-binary Individuals, whether exclusively or as part of their sexual or romantic orientation. Asteroidian is also an umbrella term for all men attracted to non-binary Individuals, similar to the use of achillean as an umbrella term.
History and Flag
The term was coined by Tumblr user orbisian-prinxess on or before February 10, 2018. The flag was created by allegedly created by the same user at a later date. However, no records of its origin exist.