The duration of the spaceflight of Surveyor 1 was about 63 hours, 30 minutes. Surveyor 1's lunar launch weight was about , and its landing weight (minus expended maneuvering propellant, its solid-fueled retrorocket (which had been jettisoned), and its radar altimeter system) was about .
The duration of the spaceflight of Surveyor 1 was about 63 hours 30 minutes Surveyor 1's lunar launch weight was about  and its landing weight (minus expended maneuvering propellant its solid-fueled retrorocket (which had been jettisoned) and its radar altimeter system) was about 