Kosmos 639 (Zenit-4MK #22, Germes #22)

Military/Government

LAUNCH WINDOW

4 Apr 1974

08:30 AM UTC

Drawing of a calendar and a clock

ORBIT

LEO

a path of a rocket

LAUNCH SITE

Plesetsk

Arkhangelsk Oblast, Russia

VEHICLE

Voskhod

Operated by: Roscosmos

Image of the Voskhod rocket