Gagarin Class Starship and Starfleet Yard 39

The Shepard-class served with distinction during the war with the Klingon Empire in 2257 and one if its line was the USS Gagarin. In the Lore of Star Trek Online, Yard 39 saw the reintroduction of these ships and their conversion into ones suitable for the 25th century.
Then Star Trek Picard added them to the canon in 2401 so let's analysis and breakdown this ship and its lore.
00:00 Introduction
00:29 Real Origins
01:27 Yard 39
04:38 Adapting the Lore
05:14 Lore Origins
05:49 Specs
08:18 Mission Profile
09:23 Outro
Music from bensound.com, purple-planet.com and freesfx.co.uk
Star Trek Online developed by Cryptic Studios and Perfect World.
Star Trek Enterprise/Voyager/Deep Space Nine/Discovery and The Next Generation are all owned by Paramount Pictures/CBS and distributed by CBS.
This Video is for critical purposes with commentary.