Yes it was named Magllan and in 4 years
Yes
Mariner 2 was the only spacecraft that year to visit Venus, it completed a flyby passing within 35 000 km of Venus on December 14th, 1962.
venus was the first planet visited by the American spacecraft
yes
As of 2021, there have been over 20 spacecraft missions that have visited Venus, including flybys, orbiters, and landers. Some notable spacecraft include the Venera probes launched by the Soviet Union, the Magellan spacecraft by NASA, and the Akatsuki probe launched by JAXA.
It has been visited 7 times. The latest was by Curiosity august 5th, 2012
No, only a few unmanned spacecraft have visited Venus. A manned flyby mission was planned by the US in the 1970s following the successful moon landings of the Apollo program, but it was cancelled.
No spacecraft has visited all the planets.
Mariner 2 spacecraft (USA) flew past in 1962. A "Venera" probe ( USSR) landed in 1970.
Pluto will be visited by the spacecraft New Horizon in 2015
The first planet to be visited by spacecraft was Venus. The Soviet spacecraft Venera 1 was the first to fly by Venus in 1961, followed by flybys and landings by subsequent missions from various countries.
the name of the first spacecraft to first observe venus was venera 3. The year it observed venus 1962.