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Satellite

COSMOS 551

1973-012ANORAD 6378Commonwealth of Independent States (CIS)Ops: D

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Associated launch

Voskhod | Zenit-4M 47

COSPAR 1973-012Soviet Space ProgramVoskhod

1973-03-06T09:20:00+00:00

Catalog

OwnerCommonwealth of Independent States (CIS)

Object typePAY

Launch siteTYMSC

Launch designator1973-012

Period90.06 min

Inclination64.98°

Altitude170 km → 385 km

SATCAT updated2026-01-31T13:30:02.687+00:00

Orbit (latest)

No orbit elements found yet.