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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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ISEE-1 (NORAD 10422) | T-Minus Zero

Satellite

ISEE-1

1977-102ANORAD 10422United States (US)Ops: D

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Catalog

OwnerUnited States (US)

Object typePAY

Launch siteAFETR

Launch designator1977-102

Period3438.83 min

Inclination8.71°

Altitude221 km → 137,961 km

RCS0.310 m²

SATCAT updated2026-01-31T19:00:06.081+00:00

Orbit (latest)

No orbit elements found yet.