Mariner 4 (USA) was the first successful fly by mission, which was launched in 1964.
Mariner 9 (USA) was the first probe to orbit another planet (Mars) when it entered into orbit around Mars on November 14, 1971.
Mars 2 & 3(USSR) were the first probes to "land" on Mars - probably crashed in 1971
Viking 1 & 2 (USA) were the first probes to successfully land in 1976.
See related link for more information.
Mars has constantly been visited by spacecrafts. The first spacecraft to visit Mars was the Mariner 4. After that Mars has been visited by numerous spacecrafts like: Mars Pathfinder, Mars Global Surveyor, Mars Odyssey, Mars Express and the Mars 2 which was the first spacecraft to land on Mars.
the first spacecraft to explore mars is the mariner 4
The first spacecraft to land successfully on Mars was Viking 1 in 1975
The Mars Spacecraft
The US and the Soviet Union made several failed attempts to launch a spacecraft to Mars. The Soviet's Mars 1 was the first spacecraft successfully placed on a course toward Mars. It was supposed to do a fly-by. Contact with it was lost while on the way -- it may have passed near the planet. The US spacecraft Mariner 4 completed the first confirmed Mars fly-by on July 14, 1965
Mariner 4 was the first ship to visit Mars.
venus was the first planet visited by the American spacecraft
The mariner spacecraft explored Mercury, Mars, and Venus. The first successful space probe and first spacecraft visit to a planet was Mariner 2.
Mars has constantly been visited by spacecrafts. The first spacecraft to visit Mars was the Mariner 4. After that Mars has been visited by numerous spacecrafts like: Mars Pathfinder, Mars Global Surveyor, Mars Odyssey, Mars Express and the Mars 2 which was the first spacecraft to land on Mars.
No.
the Mariner 4 launched in 1964 by NASA
the first spacecraft to explore mars is the mariner 4
The first spacecraft to land successfully on Mars was Viking 1 in 1975
Galileo was the first spacecraft to visit Jupiter.
The spacecraft that landed on Mars in the 1970s was the Viking 1 Lander. It was the first spacecraft to have landed on Mars on July 20, 1976.
Mariner 4
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