Astrosceneic

 is a Xenogender and subset of Cosmosceneic connected to stars and related to being scene.

Etymology
The term uses the word "astro" and "scene', in reference to the term's connection to stars and being scene, followed by the suffix "-ic".

Definitions

 *  a gender connected to stars and related to being scene. - Epikulupu, 2021

History
Astrosceneic was coined on the Tumblr blog Epikulupu on December 15th, 2021 alongside cosmosceneic, lunasceneic, galactisceneic and geosceneic.

Flags
The astrosceneic flag consists of a black background with white star-like sparkles and four thin, horizontal stripes containing horizontal rainbow gradients running thought the middle of the flag and an off-white five-pointed star symbol on top of the stripes.