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Preparing the latest launch data.

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

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COSMOS 990 (NORAD 10676) | T-Minus Zero

Satellite

COSMOS 990

1978-019ANORAD 10676Commonwealth of Independent States (CIS)

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Catalog

OwnerCommonwealth of Independent States (CIS)

Object typePAY

Launch sitePLMSC

Launch designator1978-019

Period100.20 min

Inclination74.04°

Altitude757 km → 779 km

RCS2.164 m²

SATCAT updated2026-03-19T18:11:00.707+00:00

Orbit (latest)

No orbit elements found yet.