SSOT
Launch
Launched on Dec 17, 2011 from Soyuz Launch Complex, French Guiana aboard a Soyuz STA Fregat.
Soyuz STA/Fregat | Pléiades-HR 1A, FASat-Charlie (SSOT), 4 x ELISA →Live · TLE epoch 2026-09-08 13:51 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
—
Country
Chile
Manufacturer
—
Launched
Dec 17, 2011
Mass
—
Apogee
626 km
Perigee
624 km
Inclination
97.80°
Period
1.62 h
Altitude history
Apogee and perigee for SSOT across 14 days of archived orbital elements (15 element sets, one per day).
Trend
Stable
Change
-0.1 km
Rate
-0.00 km/day
Now
624 × 626 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.
Launched with
One other catalogued object still in orbit from launch 2011-076 (Soyuz STA/Fregat | Pléiades-HR 1A, FASat-Charlie (SSOT), 4 x ELISA).
- PLEIADES 1A · 38012
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/38011" width="640" height="400" frameborder="0" allow="fullscreen"></iframe>