Project ‘Helios’ rocket
A Gemini style rocket that can make it to LEO and a high LEO in Realistic mode. You only need the parts expansion, skins, and Redstone DLC. Used for rendezvous, docking (and EVAs if you can somehow fit an astronaut in there!) Meant to be my repication of a different rocket, but with Project Gemini style objectives in mind. For version 1.6+. You can also modify it to launch satellites in orbit. Can reach HEO in easy and hard mode.