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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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IRIDIUM 128 (NORAD 42811) | T-Minus Zero

Satellite

IRIDIUM 128

2017-039JNORAD 42811United States (US)Ops: +

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Catalog

OwnerUnited States (US)

Object typePAY

Launch siteAFWTR

Launch designator2017-039

Period100.40 min

Inclination86.39°

Altitude776 km → 779 km

SATCAT updated2026-04-01T12:11:00.722+00:00

Groups

activeiridium-NEXT

Orbit (latest)

Epoch2026-06-12T21:12:14.722272+00:00

Inclination86.3971°

RAAN26.9499°

Eccentricity0.0001980

Mean motion14.342177 rev/day

Sourcegp

Fetched2026-06-13T06:11:22.855+00:00