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CLASSIFIED

SHIJIAN-6 01A (SJ-6 01A)

Chinese Space Environment Research Satellite (Pair) · Chinese Academy of Sciences

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First of the Shijian-6 01 pair, part of a long-running Chinese satellite series studying charged particle radiation and the space environment in low Earth orbit. Launched in 2006, Shijian-6 01A gathers data on how cosmic radiation and single-event upset effects degrade microelectronics over time — research that directly feeds into designing satellites capable of surviving years of continuous radiation exposure.

Its orbit

Orbit
Low Earth Orbitcan appear as a fast-moving star at dawn or dusk
Altitude
315–321 mi (508–517 km)
Inclination
97.6°
One orbit
94.7 minutes15.2 orbits a day
NORAD ID
28413
Int’l designator
2004-035A
Launched
2004

Orbital elements from CelesTrak, as of 22 Sep 2026.

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