Main Page | See live article | Alphabetical index Surveyor 2 was the second American lunar lander in the Surveyor program. Launched September 20, 1966; landed September 23, 1966 Weight on landing: 644 lbs A mid-course correction failure resulted in the spacecraft tumbling and loss of control. The spacecraft crashed into Sinus Medii on the Moon. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.