Off of Frankfurt is the new rheinland system. Cannot miss it as i shifted a planet slightly to make way for the tradelane at a junction of tradelanes
Off of galileo is the Guixiang? system - also off of honshu system. Yet again - look for the new tradelanes that were never there before
New Liberty one is off of Magellan, LA, and also off of Texas.
Cannot miss the tradelanes
New Bretonian one is hidden - can be got to via Tau 31? (the one off of leeds) with the jumphole being 20k up and bottom left of the map (not too far from planet harris though - so about mid map?) - also is accessable through edinburgh - past the lux liner to find the jumphole i think......(or jumpgate - cannot remember) and in that system is the mine maze. Its tough - don't think anyone will ever find the secret base (i removed all the bouys that guide you there - and then shifted them round in the ini file so you cannot just reactivate them - aint i nasty - lol).
Ships - dunno - they are alll over hte place. Now the new planets bases are different. Found Mojave and also the one next to Planet Pitts i take it? there are another 6 of those around FL - you know of the one in Alpha i take it though - but there are 2 or 3 that are well hidden, and probs not known about either. Have you found all bases in the systems too? The Florida system has about 10 bases (4 are the planet though) and the other one has lots too......hehe. Have you found the jumphole to Sigma13 from Guixiang provence? - or the jumphole from Florida to Omega 3? Lots to find i think- including nomad fighter wrecks as well......hehe - keep searching, there is plenty if you look hard enough!