- Family: Proton
- Length: 46.28 m
- Diameter: 4.15 m
- Launch Mass: 595 T
- Low Earth Orbit Capacity: 8400 kg
The UR-500 was manufactured by Khrunichev State Research and Production Space Center with the first launch on 1965-07-16. UR-500 has 3 successful launches and 1 failed launches with a total of 4 launches. Proton is an expendable launch system used for both commercial and Russian government space launches. The first Proton rocket was launched in 1965.
