T-Minus ZeroComm Link

Satellite

SL-4 R/B

1989-054BNORAD 20125Commonwealth of Independent States (CIS)Ops: D

All satellites Back to launch list

Associated launch

Soyuz U | Yantar-4K2 47

COSPAR 1989-054Soviet Space ProgramSoyuz U

1989-07-12T15:00:00+00:00

Catalog

OwnerCommonwealth of Independent States (CIS)

Object typeRB

Launch sitePLMSC

Launch designator1989-054

Period88.80 min

Inclination67.14°

Altitude154 km → 277 km

RCS16.000 m²

SATCAT updated2026-02-01T08:30:00.77+00:00

Orbit (latest)

No orbit elements found yet.