Soviet space poster,produced for the World Exhibition in Brussels,Belgium,1958. This poster was made after the USSR launched the first artificial satellite,Sputnik 1. Launched in October 1957,Sputnik 1 weighed just over 83 kilograms and orbited the earth 1400 times,transmitting a pulsed radio signal. Its orbit decayed and it lost contact after 21 days | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Van Ravenswaay, Detlev |
Taille de l’image : | 3661 px × 3768 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |