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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 688 (NORAD 7473) | T-Minus Zero

Satellite

COSMOS 688

1974-078ANORAD 7473Commonwealth of Independent States (CIS)Ops: D

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Catalog

OwnerCommonwealth of Independent States (CIS)

Object typePAY

Launch sitePLMSC

Launch designator1974-078

Period89.06 min

Inclination62.82°

Altitude147 km → 309 km

SATCAT updated2026-01-31T15:15:05.796+00:00

Orbit (latest)

No orbit elements found yet.