07/21/2021 | News release | Distributed by Public on 07/22/2021 05:06
July 21, 2021, 15:08 GMT
On July 21, 2021 at 14:58:24.938 UTC, the Proton-M carrier rocket launched with the Nauka Multipurpose Laboratory Module from pad No. 39 of Site 200 at the Baikonur Cosmodrome. According to the received telemetry information, all stages of the launch vehicle flight (separation of stages and nose fairing jettison) were nominal.
The Proton-M launch vehicle injected the Nauka Multipurpose Laboratory Module into low-earth orbit with the following parameters:
In accordance with the flight sequence, 580.3 seconds after the liftoff, the space head unit separated from the third stage of the carrier. Further rendezvous with the International Space Station is carried out using the Nauka module own engines. The module will reach the ISS in 8 days. Docking to the Zvezda module is scheduled for July 29, 2021 at 13:26 UTC.
The Proton-M launch vehicle has been manufactured at the Khrunichev Center (part of Roscosmos) and used to launch payloads into target orbits and departure trajectories within the federal and commercial programs since 2001. Over the years of operation, the Proton-M rocket saw four phases of deep modernization, significantly improving its energy-mass and environmental characteristics when injecting heavy single and twin payloads. Today's launch was the 425th for the Proton rocket and 111th for the upgraded version of the launch vehicle.
Nauka is a multipurpose laboratory module for the Russian segment of the International Space Station. It was created by the cooperation of enterprises in order to implement the program of scientific experiments and expand the functionality of the Russian segment of the ISS. After its commissioning, the Russian segment will receive additional volumes for the arrangement of workplaces and storage of goods, placement of equipment for the regeneration of water and oxygen.