Three of the astronauts aboard theInternational Space Station, including two NASA astronauts, are scheduled to return to Earth on Thursday, Oct. 4. NASA Television and the agencyswebsitewill provide complete coverage of their departure from the station and landing back on Earth.
Expedition 56 CommanderDrew Feusteland Flight EngineerRicky Arnoldof NASA, along with Flight Engineer and Soyuz CommanderOleg Artemyevof the Russian space agency Roscosmos, will close the hatch to their Soyuz MS-08 spacecraft and undock from the stations Poisk module, heading for a parachute-assisted landing on the steppe of Kazakhstan, southeast of the remote town of Dzhezkazgan a little more than three hours later.
The crew is completing a 197-day mission spanning 3,152 orbits of Earth and a journey of 83.4 million miles. During their time on the orbiting laboratory, the crew of Expedition 56 carried out science experiments ranging from physics to biological studies and conducted tests to expand navigation capabilities in preparation for future travel far from Earth. They also participated inNASAs Year of Education on Station, which links students on Earth directly to astronauts aboard the space station.
After landing, the crew will return by helicopter to the recovery staging city in Karaganda, Kazakhstan, where they will go their separate ways. Feustel and Arnold will board a NASA plane and fly back to Houston, while Artemyev will return to his home in Star City, Russia.
Coverage of theExpedition 56departure and landing activities is as follows (all times EDT):
Wednesday, Oct. 3
- 10:10 a.m. Change of command ceremony, during which Feustel will hand over station commandto crewmateAlexander Gerstof ESA (European Space Agency)
Thursday, Oct. 4
- 12:30 a.m. Farewell and hatch closure coverage (hatch closure at 12:55 a.m.)
- 3:30 a.m. Undocking coverage (undocking scheduled for 3:57 a.m.)
- 6:30 a.m. Deorbit burn and landing coverage (deorbit burn at 6:51 a.m. and landing at 7:45 a.m.)
At the time of undocking, Expedition 57 will formally begin aboard the station, with Gerst, NASAsSerena Aunon-Chancellor, and RoscosmosSergey Prokopyevcomprising a three-person crew for one week until the launch of the next group of residents on Oct. 11, whenAlexey Ovchininof Roscosmos andNick Hagueof NASA will launch from the Baikonur Cosmodrome in Kazakhstan aboard the Soyuz MS-10 spacecraft, to join Expedition 57 after a six-hour journey to the station.