Purdue CubeSat is an interdisciplinary project to design, build, and launch Purdue University's first satellite. This team effort has been underway for 3 years, with the current team comprised of 10 undergraduate and graduate students. The Purdue CubeSat is classified as a pico-satellite and resembles a cube approximately 10 centimeters per side with a one kilogram gross mass. Upon completion (projected for 2007), the spacecraft will be launched aboard a Russian Dnepr or similar launch vehicle, in conjunction with the Cal Poly/Stanford CubeSat program.