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1975, I believe, though I am not 100% sure.
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∙ 13y ago
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What is an viking 2?
Viking-II is a Mars Rover.
Who came to Mars?
viking 1 and viking 2
What were the Viking and Viking 2 missions?
They were rover missions to Mars.
In what year did NASA first land a spacecraft on mars?
NASA's Viking 1 and Viking 2 landed on Mars in 1976.
Spacecraft that landed on mars in 1970?
The first man made probes to successfully land on the surface of Mars were two Soviet probes; Mars 2 on November 27 and Mars 3 on December 2, 1971, but both ceased communicating within seconds of landing. The NASA Viking program had two landers; Viking 1 remained operational for six years, Viking 2 for three years after their 1976 landing.
How Meany satellites does mars have?
Mariner 9, Mariner5, Viking 1 and Viking 2
What year was viking 1 and 2 on mars?
1976.
What missions have already been to Mars?
Viking 1 and Viking 2 landed on Mars in 1976 and Mars Pathfinder (and the Mars rover Sojourner) landed on Mars in 1997 and are still up there moving and functioning today.
What was the viking space probe?
The Viking Space Probe was actually two different probes. Viking 1 and Viking 2 were used to explore Mars. The probes took photographs, did experiments and deployed instruments to the surface of Mars.
What is name is the spacecraft that landed on mars in the 1970s?
Viking 1 was launched on August 20, 1975, and the second craft, Viking 2, was launched on September 9, 1975. Viking 1 entered Mars orbit on June 19, 1976. The Viking 1 touched down on the surface of Mars on July 20, 1976, and was joined by the Viking 2 on September 3.
What landed on Mars on July 20 1977?
Nothing of significance. Viking 1 and Viking 2 landed in 1976 and after that there were no Mars missions until 1988.
What is the spacecraft that landed on Mars in the 1970s?
viking 1and/or 2
