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Mars 3 was a robotic space probe of the Soviet Mars program, launched May 28, 1971, nine days after its twin spacecraft Mars 2. The probes were identical robotic spacecraft launched by Proton-K rockets with a Blok D upper stage, each consisting of an orbiter and an attached lander.
Cleaned up sequences from Soviet documentaries showing the Mars 2/3 lander operation. The Prop-M rover is seen in operation. The original footage showed the ...
20 Φεβ 2024 · Mars 3 was actually two spacecraft, an orbiter and a lander, both “some of the most robust spacecraft that the Soviet Union had sent out into the Solar System,” Shindell says.
2 Δεκ 2021 · And on December 2, 1971, Mars 3 achieved orbit, then sent down a lander that became the first spacecraft to safely touch Mars. Mars 3 was meant to unleash a small rover, but contact...
31 Ιουλ 2020 · Mars 2 and Mars 3 were nearly identical missions -- each with its own orbiter module and descent/lander module -- launched just days apart on May 19 and May 28, 1971, and competing with NASA's...
The following table is a list of successful and unsuccessful Mars landers. As of 2022, 21 lander missions and 8 sub-landers (Rovers and Penetrators) attempted to land on Mars. Of 21 landers, the Curiosity rover, Perseverance rover, and Tianwen-1 are currently in operation on Mars.
Mars 3 was a robotic space probe of the Soviet Mars program, launched May 28, 1971, nine days after its twin spacecraft Mars 2. The probes were identical robotic spacecraft launched by Proton-K rockets with a Blok D upper stage, each consisting of an orbiter and an attached lander.
