SZ-21 MODULE
NORAD 66515· COSPAR 2025-246C· ISS / Science· LEO
Launch
Launched on Oct 31, 2025 from Launch Area 91 (SLS-1 / 921), China aboard a Long March 2F/G.
Long March 2F/G | Shenzhou 21 →Live · TLE epoch 2026-07-13 05:37 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
Chinese Government
Country
China
Manufacturer
—
Launched
Oct 31, 2025
Mass
—
Apogee
349 km
Perigee
338 km
Inclination
41.47°
Period
1.52 h
Related satellites
Sources & further reading
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