SHIYAN-13 (SY-13)
Launch
Launched on Jan 17, 2022 from Launch Complex 9, China aboard a Long March 2D.
Long March 2D | Shiyan 13 →Live · TLE epoch 2026-09-08 14:11 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
Chinese Government
Country
China
Manufacturer
—
Launched
Jan 17, 2022
Mass
—
Apogee
1,260 km
Perigee
394 km
Inclination
98.46°
Period
1.69 h
Altitude history
Apogee and perigee for SHIYAN-13 (SY-13) across 14 days of archived orbital elements (15 element sets, one per day).
Trend
Stable
Change
-0.2 km
Rate
-0.01 km/day
Now
394 × 1260 km
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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