Yamal 203 (Russian: Ямал-203) was a geostationary communications satellite ordered by Gazkom to RSC Energia.
As a copy of Yamal 201, it would be the second iteration of the USP Bus.
[2][3] It would have been a 1,351 kg (2,978 lb) satellite with 4,080W of power (3.4 kW at end of life) on an unpressurized bus.
[4] It would have had eight SPT-70 electric thrusters by OKB Fakel for station keeping.
At that time they planned 24 satellites of the second generation.