Sputnik Sattelite

A minimalistic design of a glowing sattelite Sputnik 1 for space and history enthusiasts. Sputnik 1 was the first artificial Earth satellite launched by the Soviet Union on 4 October 1957. It was a 58 cm (23 in) diameter polished metal sphere, with four external radio antennas to broadcast radio pulses. Its radio signal was easily detectable even by radio amateurs.