The height of the ISS orbit will be adjusted on the eve of the arrival of the Soyuz MS-22 spacecraft
[ad_1]
The orbital altitude of the International Space Station (ISS) will be changed on Wednesday to improve ballistic conditions before the arrival of the Soyuz MS-22 manned spacecraft and the landing of the Soyuz MS-21.
According to preliminary information from the ballistics and navigation support service of the TsNIIMash Mission Control Center (part of the Roscosmos State Corporation), at 10:46 Moscow time, the launch of the engines of the Progress MS-20 cargo spacecraft docked with the Zvezda service module of the Russian segment of the ISS is scheduled . It is assumed that they will work 299.6 seconds and give an impulse of 0.48 m / s.
After the corrective maneuver, the average height of the station’s orbit should increase by 840 m and amount to 416.26 km, the Roscosmos State Corporation noted the day before.
The launch of the Soyuz MS-22 manned spacecraft on the Soyuz-2.1a launch vehicle from the Baikonur Cosmodrome is scheduled for September 21, 2022. Its crew includes Roscosmos cosmonauts Sergei Prokopyev and Dmitry Petelin, as well as NASA astronaut Francisco Rubio.
The landing of the descent vehicle of the Soyuz MS-21 manned spacecraft in Kazakhstan is scheduled for September 29, 2022. Cosmonauts Oleg Artemiev, Denis Matveev and Sergei Korsakov will return to Earth from the ISS.
The crew of the 67th long-term expedition is currently working on board the ISS, which, in addition to Artemiev, Matveev and Korsakov, includes NASA astronauts Chell Lindgren, Robert Hynes and Jessica Watkins, as well as European Space Agency astronaut Samantha Cristoforetti.
[ad_2]
Source link
