Proton 11S86
Stage · Russia
Original archive entry. The text, images and links below are kept as they were written.
LOx/Kerosene propellant rocket stage. Also known as Block DM; article number 11S86. With guidance unit, designed for insertion of military spacecraft into geosynchronous/ medium earth orbit. Used from 1974 to 1990. Succeeded by 11S861.
Cost $ : 4.000 million.
Related
- Family
- Space Tugs
- Country
- Russia
- Launch Vehicles
- Proton-K/DM
- Propellants
- Lox/Kerosene