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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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SL-4 R/B (NORAD 15998) | T-Minus Zero

Satellite

SL-4 R/B

1985-077BNORAD 15998Commonwealth of Independent States (CIS)Ops: D

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Catalog

OwnerCommonwealth of Independent States (CIS)

Object typeRB

Launch sitePLMSC

Launch designator1985-077

Period87.33 min

Inclination82.31°

Altitude132 km → 152 km

RCS45.820 m²

SATCAT updated2026-02-01T04:15:01.177+00:00

Orbit (latest)

No orbit elements found yet.