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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 15637) | T-Minus Zero

Satellite

SL-4 R/B

1985-027BNORAD 15637Commonwealth of Independent States (CIS)Ops: D

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Catalog

OwnerCommonwealth of Independent States (CIS)

Object typeRB

Launch siteTYMSC

Launch designator1985-027

Period87.45 min

Inclination70.33°

Altitude141 km → 155 km

RCS75.060 m²

SATCAT updated2026-02-01T03:45:01.721+00:00

Orbit (latest)

No orbit elements found yet.