LowEarth

SHIYAN-3 (SY-3)

NORAD 33433· COSPAR 2008-056A· Active satellite· Other / Unclassified· SSO
Launch
Launched on Nov 5, 2008 from Launch Area 94 (SLS-2 / 603), China aboard a Long March 2D.
Long March 2D | Shiyan Weixing 3
Live · TLE epoch 2026-09-08 13:20 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
Chinese Government
Country
China
Manufacturer
Launched
Nov 5, 2008
Mass
Apogee
802 km
Perigee
784 km
Inclination
98.60°
Period
1.68 h

Altitude history

Apogee and perigee for SHIYAN-3 (SY-3) across 14 days of archived orbital elements (15 element sets, one per day).

Trend
Stable
Change
-0.0 km
Rate
-0.00 km/day
Now
784 × 802 km
793802784Aug 26Sep 9
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.

Launched with

One other catalogued object still in orbit from launch 2008-056 (Long March 2D | Shiyan Weixing 3).

Sources & further reading

Embed this satellite on your site

Free for editorial use. Attribution back to LowEarth is required.

<iframe src="https://lowearth.app/embed/33433" width="640" height="400" frameborder="0" allow="fullscreen"></iframe>