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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 851 (NORAD 9389) | T-Minus Zero

Satellite

COSMOS 851

1976-085ANORAD 9389Commonwealth of Independent States (CIS)Ops: D

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Catalog

OwnerCommonwealth of Independent States (CIS)

Object typePAY

Launch sitePLMSC

Launch designator1976-085

Period87.34 min

Inclination81.15°

Altitude135 km → 150 km

RCS23.512 m²

SATCAT updated2026-01-31T17:30:01.287+00:00

Orbit (latest)

No orbit elements found yet.