I like the sci-fi concept and the design. It seems there is room on the card for a slightly larger font; it was quite difficult to read. The dark background gives you the in-Space look and feel but it eats up a lot of the printer ink; maybe something a little lighter. The game ran rather long; the win conditions make it nearly impossible for anyone to win -- with the fuel running out, and one side unwilling to re-fuel, a stalemate can quickly emerge. Particularly if one side is at a disadvantage, then do not agree to a refuel and grab the draw -- like in Chess. I do like how the three satellites interact, and the three orbital zones each with there own orbital rate of inertia.
I am messing around with a solitaire variant that may prove quicker.