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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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CHALLENGER (QBUS 1) (NORAD 42721) | T-Minus Zero

Satellite

CHALLENGER (QBUS 1)

1998-067MANORAD 42721United States (US)Ops: D

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Catalog

OwnerUnited States (US)

Object typePAY

Launch siteTYMSC

Launch designator1998-067

Period87.48 min

Inclination51.61°

Altitude143 km → 157 km

SATCAT updated2026-02-01T16:45:05.793+00:00

Orbit (latest)

No orbit elements found yet.