Discovery One
The United States Spacecraft Discovery One is a fictional spaceship featured in the first two novels of the Space Odyssey series by Arthur C. Clarke and in the films 2001: A Space Odyssey directed by Stanley Kubrick and 2010: The Year We Make... Wikipedia
Length: 460 feet
Auxiliary vehicles: EVA Pods
First appearance: 2001: A Space Odyssey
Height: 56 feet (17 m)
Last appearance: 2010: The Year We Make Contact
Mass: 6,000 short tons (5,440 t)
Power: Nuclear reactor