LowEarth

SHIJIAN-26 (SJ-26)

NORAD 64199· COSPAR 2025-115A· Active satellite· Other / Unclassified· SSO
Launch
Launched on May 29, 2025 from Launch Area 94 (SLS-2 / 603), China aboard a Long March 4B.
Long March 4B | Shijian 26 →
Live · TLE epoch 2026-10-24 07:50 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
Chinese Government
Country
China
Manufacturer
—
Launched
May 29, 2025
Mass
—
Apogee
507 km
Perigee
484 km
Inclination
97.45°
Period
1.57 h

Altitude history

Apogee and perigee for SHIJIAN-26 (SJ-26) across 59 days of archived orbital elements (60 element sets, one per day).

Trend
Decaying
Change
-1.5 km
Rate
-0.03 km/day
Now
484 × 507 km
497511483Aug 26Oct 24
Apogee Perigee

Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.

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