SL-12 R/B(2)
Launch
Launched on May 30, 1985 from 200/40, Kazakhstan aboard a Proton K/DM-2.
Proton | Tselina-2 2 →Live · TLE epoch 2026-07-13 11:39 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
Russian / Soviet Government
Country
Russia
Manufacturer
—
Launched
May 30, 1985
Mass
—
Apogee
850 km
Perigee
797 km
Inclination
71.11°
Period
1.69 h
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Sources & further reading
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