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nov 14, 1973 - Mars 4 Fails to perform orbital insertion burn

Description:

The Soviet Unions Mars 4 Orbiter failed to perform the orbital insertion burn required for a stable orbit. Although it did send back some images, the orbiter was lost shortly afterwards, likely falling through the atmosphere and crashing on the surface.

Added to timeline:

Timeline of All Martian rovers

ByEthan Lee
1 months ago
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Date:

nov 14, 1973
Now
~ 51 years ago
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