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EO-MKA No. 1?

Soyuz-2-1V launch from Plesetsk (Russia) on September 9, 2021, carrying 1 payload. GCAT records the launch as a success.

September 9, 2021 · 19:59 UTCLaunch 2021-081Launch no. 6,122 in the log
SpaceportPlesetskpad LC43/4
OutcomeSuccess
Launch agencyVVKORussia

Flight

Date and time (UTC)
September 9, 2021, 19:59
Launch designation
2021-081
Mission
EO-MKA No. 1?
Flight name
Kosmos-2551

Orbit and payload

Initial perigee
294 km
Initial apogee
307 km
Inclination
96.3°
Payload mass to orbit
0.520 t
Payloads
1
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
Kosmos-25512021-081ANORAD 49127Russian Ministry of DefenseOptical imaging520 kgReentered (orbital decay) · Oct 20, 2021

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