Specialists from Roscosmos at the Vostochny Cosmodrome are beginning pre-launch checks of the Angara-A5 rocket.
After checking the operability of the technological systems and complex, autonomous checks of the carrier's components are next in line.
For the launch of Angara-A5, Uralcryomash special tanks with a capacity of at least 85 cubic meters are also ready. They will deliver naphthyl, a fuel that will replace kerosene in the new rocket, to the Vostochny Cosmodrome.
Angara-A5 is the first heavy rocket to fly from the Vostochny Cosmodrome. Angara is a Russian three-stage launch vehicle developed by the Khrunichev Center, which is part of Roscosmos. The rocket is 55 meters long and almost 9 meters in diameter. The launch mass is 773 tons. Depending on the orbit, Angara can deliver from 2.8 to 24 tons of payload. It will be launched with five universal rocket modules equipped with RD-191 engines (four modules on the first stage and one on the second).
It is known that flight tests of the Russian Angara family of rockets - Angara-A5 and Angara-A5M - will be completed in 2024.