Rokot / Briz-KM – Russian Aerospace Defence ForcesFamily: Rokot Length: 29 meters Diameter: 2.5 meters Launch Mass: 107 Low Earth Orbit Capacity: 1850The Rokot / Briz-KM was manufactured by Russian Aerospace Defence Forces with the first launch on . Rokot / Briz-KM has 17 successful launches and 3 failed launches with a total of 20 launches.Manufacturer Russian Aerospace Defence Forces is a Government RUS entity that was founded in and is administered by .Russian Aerospace Defence Forces has 17 successful launches and 3 failed launches with a total of 20 launches.