Kosmos 721 (Zenit-2M #55, Gektor #55), Nauka-5KSA 1L

Military/Government

LAUNCH WINDOW

26 Mar 1975

08:50 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