I am using Asteria in a forthcoming publication, and I would like to include a few sentences about who created it, when, and anything else that might be of interest to the inquisitive reader.

Asteria is by a person, group or company which used the name "Semata", as I read in the copyright information of the font itself. It's a font project that seems abandoned. "Semata" is also absent from the web. I'm afraid this is all I know.