Cosmos 305

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Cosmos 305 (Ye-8-5 series) was the fifth Soviet attempt at an unmanned lunar sample return. It was probably similar in design to the Luna 16 spacecraft. It was launched, on a Proton rocket, on October 11, 1969. The mission was a failure. The engines on the Block D upper stage failed leaving the spacecraft stranded in Earth orbit.


Preceded by
Cosmos 300
Luna programme Succeeded by
Luna 1970A


 

Luna programme
Luna lander bus
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