So, this would be technically very tricky.
To get Imperial ships at a station, you need one of:
- The station having universal outfitting (like Jameson Memorial). There are three such stations in the entire game, and no sign that Frontier will add more.
- An Imperial minor faction controlling the station. There aren't any nearer than Quince and the gaps are way too large to expand across. Not possible.
- Certain Imperial Powers add Imperial ships to the shipyards. However, Colonia's distance means it would take more than ten times the total CC that exists in the entire bubble to expand this far. 480,000 CC is not going to happen even if all 11 powers cooperate. [1]
- As Screemonster has said, an Anarchy faction controlling the station may give Imperial ships, or it may not. It depends on complexities of the outfitting BGS which are extremely poorly understood.
Most shipyards in Colonia are very low-end. They might give the Imperial Eagle, but nothing bigger. Of the larger shipyards:
- Robardin Rock, Carcosa: tested, gives Federal and Alliance ships instead
- Colonia Dream, Ratraii: BGS locked, impossible to put an Anarchy faction in charge of
- Jaques Station / Colonia Hub, Colonia: BGS locked, impossible to put an Anarchy faction in charge of
- TolaGarf's Junkyard, Kojeara: not tried, weakest of the five in terms of outfitting. System does not contain an Anarchy faction. Might work.
So you'd need to:
- Place the native Anarchy faction in Metztli or Pennsylvania into control, against the strongly-supported current system owner
- Consolidate the system enough to get an expansion, maybe more than one, to get into Kojeara (probably involves winning an invasion war)
- Defeat the controlling faction of Kojeara to take the Junkyard.
- See if that gives Imperial ships (if it does, it'll be the Eagle, possibly the Courier and maybe the Clipper - definitely no chance of the Cutter)
As Paul Smith says, the Junkyard also has Colonia's only raw material trader, which would be shut down by putting an Anarchy faction in charge. This would give everyone in the region a very strong incentive to stop you doing this, and to retake the station if you did somehow capture it - even
excluding the current trend in Colonia against Anarchy factions more generally.
[1] Rohini would be about 58,000 CC and is technically a joint venture between Colonia and the Empire. That one might be theoretically possible, if all eleven Powers cooperated