Febuary 24, 1969
The Mariner spacecraft were unmanned at launch.
August 27, 1962
5 November 1964
November 30, 1971
Mariner 9 was created on November 13, 1971.
The USA supported the Mariner 9 because it was from NASA.
Mariner 9 orbited Mars in November 13, 1971.
Mariner 9
Mariner 9 orbited Mars in November 13, 1971.
What year is the mariner 9.9c 682cs 066674
It was a 1971 Mars Orbiter.