Mayak (rocket family)
Mayak is a new family of Ukrainian launch vehicles under development by the Yuzhnoye Design Office, which would be manufactured by Yuzhmash.
The family is built in a modular fashion on the basis of a single line of main engines with thrust of roughly for the first stage and for the upper stage. Engines, control systems and ground equipment are largely derived from components of existing rocket families Zenit and Tsyklon.
The Mayak family is designed to cover small-lift, medium-lift and heavy-lift requirements. Published parameters of various configurations are:
