The Teleoperated Retrieval System (TRS) was built to boost Skylab to a higher orbit and save the station. But a combination of a delay in Space Shuttle Development and a more rapid decay of Skylab meant it never flew.
Martin Marinetta however proposed launching it on a Titan instead to do the same task. Now as part of Nasa - The Forgotten Missions you have a chance to fly this mission to save the $2 billion asset that was Skylab.
Requires CVEL Titans, Velcro, the latest Skylab (1973)Â and Skylab 1980 and whatever these depend on.
My First Contribution
Please Enjoy.
Rossco