Hello to all. This is my first post in the forum, and I wanted to start by showing my first interplanetary ship. My goals in the desing are basic: stock, strong and reusable. My first destination was Duna, but after the flight I must admit that the desing is not capable of much more. After the round trip, the tanks were almost empty, even with aerobraking. I'm not a good pilot (yet), so maybe Eve is into the capacities of the craft, but I'm not trying by now. Also the part count is high (~400), and my PC lags a little. The 2.0 will be better The associated lander is a bad desing, so forget about it. So I present you my first interplanetary ship, Antares: I've decided that one PPD-10 Hitchhiker is the needed vital space for one kerbal for this journey, so the crew capacity is three. One MK1-2 command pod for piloting, and the rest is basically fuel, and some bateries and monopropellant. It has some RTGs, but the main power comes from the solar panels. It also has lights for night side EVAs. Only two (difficult) launchs needed for the main vehicle, another for the lander, one for the crew, and many for resuply (I did one and hyperedited the rest ). Three nervas make the main power, so long burns are needed, but they work perfectly. Now, the photos: Kerbin escape burn (best photo): With the resupply ship docked, still unmanned: Detail of the docking desing (I havent seen this desing anywhere): The rest of the images as links, for easy loading: First test flight, unmanned, to Mun orbit, and without the lander. Another view of the first test. Crew transfer vehicle aproaching. Halfway to Duna, correction burn. Another view. Hope you like it