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Zenit-4MKM

Soyuz-U launch from Plesetsk (Soviet Union) on January 31, 1978, carrying 1 payload. GCAT records the launch as a success.

January 31, 1978 · 14:50 UTCLaunch 1978-013Launch no. 2,051 in the log
RocketSoyuz-U
SpaceportPlesetskpad LC43/4
OutcomeSuccess
Launch agencyRVSNSoviet Union

Flight

Date and time (UTC)
January 31, 1978, 14:50
Launch designation
1978-013
Mission
Zenit-4MKM
Flight name
Kosmos-987
Vehicle flight ID
77052 -703

Orbit and payload

Initial apogee
350 km
Payload mass to orbit
6.1 t
Payloads
1
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
Kosmos-9871978-013ANORAD 10639Main Space Forces DirectorateOptical imaging2,400 kgLanded · Feb 14, 1978

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.