Cosmos 379

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Cosmos 379
LK Lander
Organization Soviet Union
Launch 1970-11-24 at 11:00:00 UTC
Launch vehicle Soyuz 11A511L
Mission duration September 21, 1983
Mass 7495 kg
NSSDC ID 1970-099A
Webpage NASA NSSDC Master Catalog
Orbital elements
Satellite of Earth
Eccentricity .004161
Inclination 51.6°
Orbital period 88.7 m
Apoastron 253 km
Periastron 198 km

Cosmos 379 was a test of the LK Lander (the Soviet version of the Apollo LEM). Earth orbit simulated propulsion system operations of a nominal lunar landing mission. Cosmos 379 entered a 192 to 232 km orbit. After three days fired its motor to simulate hover and touchdown on the moon, because of the burn in earth orbit the apogee increased to 1210 km. After a simulated stay on the Moon, it increased its speed by 1.5 km/s, simulating ascent to lunar orbit making the final apogee 14,035 km. These main maneuvers were followed by a series of small adjustments simulating rendezvous and docking with the LOK. The LK Lander tested out without major problems and decayed from orbit on September 21, 1983.

[edit] Mission parameters

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