Year 1, Day 323

horizondExcited by Val’s trip around Mun, KSEA engineers look at the numbers required to visit Kerbin’s other satellite – Minmus!

KSEA is very happy to announce… the Horizon-D! ¬†Utilizing revolutionary new “Solar Panels” and a new more efficient orbital maneuvering engine, the LV909, engineers are able to get the weight down, and should still have enough energy to keep the craft powered and safe! Construction begins on two Horizon-D rockets at once!

note: not shown on the blueprint is the communications antenna, which is stowed on the reverse.