50 years ago, 0n October 4, 1957, Man took his first great leap into the Cosmos. A small metal sphere weighing 184 pounds was successfully blasted into a 227x941 km orbit on top of a Russian A-1 rocket in an event that heralded the beginning of the Space Age. The metal sphere was Sputnik-1. Scarcely 60cm in diameter, the perfect round shell flanked by four slender ariels is one of the most famous symbols of the Space Age.
This addon includes both booster and satellite, and is a tribute to one of the greatest feats of the twentieth century.
Update: Now it should work (im not joking this time, really!) ; )