Sarna list of Aegis-class vessels has fifty with a few missing entries, that means there's only about 60 more to document before they run out of ones to name, unless production resumed at some point, and it maybe that the Aegis is simply the most produced WarShip class ever (There were a lot of them)
The individual
Aegis-class WarShips category on Sarna has 50 ships listed, with another 5 listed on the
Aegis page that are still waiting for articles to be written on them - I'm working through the sourcebooks as fast as I can, but it's taking a while - and none of the pages have been updated with ships from either ISP3 or Liberation of Terra Vol 2 yet because those books are too recent. If you know of any
Aegis-class ships from other sourcebooks that aren't on the Sarna main article page yet, can you drop me a PM? I'll update the list and get an article written when I can.
In defense of Sarna, the people adding details on individual vessels are basically me with a handful added by others, and the decision to have individual articles on ships on the wiki was only made at the back end of December last year, and the site's already up to 555 individual WarShip articles, 89 JumpShips and 76 DropShips - I'd like there to be more, but my time's limited at the moment.