16 janv. 1969 - Two cosmonauts transfer from Soyuz 5 to Soyuz 4 via a spacewalk while the two craft are docked together, the first time such a transfer takes place. The two spacecraft undock and return to Earth two days later
Ajouté au bande de temps:
Date:
16 janv. 1969
Maintenaint
~ Il y a 56 ans