The launch of Roscosmos Molniya-M took place on 11 Apr 1977, launching the Kosmos 903 (US-K #6) mission. The launch site was Plesetsk, Arkhangelsk Oblast, Russia. The payload was deployed in a HEO orbit at an altitude of 15182.5.
DATE AND TIME
OPERATOR
LAUNCH SITE
Arkhangelsk Oblast, Russia
VEHICLE
HEO
15182.5km
62.8°
0.958
29720km
645km