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Preparing the latest launch data.

T-Minus Zero

Primary launch schedule data: The Space Devs - Launch Library 2

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COSMOS 2121 DEB (NORAD 21098) | T-Minus Zero

Satellite

COSMOS 2121 DEB

1991-004FNORAD 21098Commonwealth of Independent States (CIS)Ops: D

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Catalog

OwnerCommonwealth of Independent States (CIS)

Object typeDEB

Launch sitePLMSC

Launch designator1991-004

Period90.23 min

Inclination82.58°

Altitude221 km → 350 km

SATCAT updated2026-02-01T10:15:02.967+00:00

Orbit (latest)

No orbit elements found yet.