Length: 65 m

Diameter: 4.5 m

Total mass: 400 tons (full fuel load)

Load Capacity:

Low Earth Orbit (LEO): 30 tons

Geostationary Transfer Orbit (GTO): 18 tons

First stage (main propulsion section)

Propulsion method: Argon nickel plasma propulsion + auxiliary chemical burner

Fuel: High-pressure liquid argon (LAr)

Engines: 5 IMFK-AN-90 argon-nickel plasma rocket engines

Total thrust: 10,000 kN (can be increased to 12,000 kN in pulse mode)

Burn time: 180 seconds

Recovery technology: Recyclable, recovered through magnetic field deceleration and controlled landing technology

Second level (track insertion section)

Propulsion method: pure argon nickel ion propulsion

Fuel: Liquid argon + solid nickel ions

Engine: 1 IMFK-VAC-AN27 ultra-efficient argon-nickel vacuum engine

Total thrust: 2,500 kN

Burn time: 400 seconds

Attitude Control: Ion Microthruster (IMFK-RCS-ION)