SERT 2
Launch
Launched on Feb 4, 1970 from Space Launch Complex 2E, United States of America aboard a Thorad SLV-2G Agena D.
Thorad SLV-2G Agena D | SERT 2 →
Live · TLE epoch 2026-10-24 06:48 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
—
Country
—
Manufacturer
—
Launched
Feb 4, 1970
Mass
—
Apogee
1,048 km
Perigee
1,041 km
Inclination
99.29°
Period
1.77 h
Altitude history
Apogee and perigee for SERT 2 across 149 days of archived orbital elements (151 element sets, one per day).
Trend
Stable
Change
-0.0 km
Rate
-0.00 km/day
Now
1041 × 1048 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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