According to a review of "Children of Mars" by Trekmovie, the station being attacked in orbit of Mars is the Mars Orbital Facility. I am bringing this up as someone else might jump to the conclusion that this is fact, and not what could be speculation by the reviewer. It's best to know this situation exists. Here is the link to the review where the identification was made - [1] --Memphis77 (talk) 02:53, January 11, 2020 (UTC)
Memory Alpha