- Family: Proton / UR-500
- Length: 59 m
- Diameter: 4.15 m
- Launch Mass: 708 T
- Low Earth Orbit Capacity: 6000 kg
The Proton-K/17S40 was manufactured by Khrunichev State Research and Production Space Center with the first launch on 1997-06-06. Proton-K/17S40 has 6 successful launches and 0 failed launches with a total of 6 launches. The Proton-K was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Kazakhstan.