The Shenzhou 13 return capsule landed successfully and the astronauts left the capsule smoothly.

The Shenzhou 13 return capsule landed successfully and the astronauts left the capsule smoothly.

The Shenzhou 13 return capsule landed successfully and the astronauts left the capsule smoothly. Three astronauts, Zhai Zhigang, Wang Yaping and Ye Guangfu, who had been in space for half a year on business, were sent back to their long-lost motherland. The Shenzhou 13 return capsule landed successfully and the astronauts left the capsule smoothly.

The shenzhou 13 return capsule landed successfully and the astronauts successfully left the capsule. According to CCTV news April 16, the return capsule of Shenzhou XIII manned spacecraft landed successfully.

At 0: 44 Beijing time on April 16, 2022, the Shenzhou XIII manned spacecraft was successfully separated from the space station and the core cabin. Astronaut Shenzhou XIII worked and lived in the space station complex for 183 days, setting a new record for the space residence time of China astronauts in a single mission.

Before officially leaving the space station for assembly, the Shenzhou 13 astronauts made a short collective farewell.

Zhai Zhigang: Beijing, we are the flight crew of Shenzhou XIII. We have successfully completed our six-month in-orbit flight and will soon return to the ground.

Wang Yaping: I thank the people all over the country for their care and love, and all the scientific researchers for their strong support and day and night companionship. I am proud of our great motherland.

Ye Guangfu: I wish the China Space Station and China's space home better and better. See you in Beijing!

At 22: 00 on April 15, astronaut Zhai Zhigang closed the two-way pressure-bearing cabin door connecting Tianhe core cabin and Shenzhou-13 spacecraft. After entering the spacecraft, the astronauts put on the cabin pressure suit and stood by at any time. At 0: 05 on April 16, the door of the return module of Shenzhou XIII spacecraft was closed. Before the separation, the astronauts, with the cooperation of ground technicians, completed the state setting of the space station assembly, the arrangement and downloading of experimental data, and the cleaning and operation of materials left in orbit.

At 0: 44, the Shenzhou 13 manned spacecraft was successfully separated from the space station and the core module. Subsequently, the return capsule of Shenzhou 13 manned spacecraft will return at the right opportunity under the control of ground instructions.

Yang Yanbo, Deputy Commander of the Manned Spacecraft Mission of Beijing Aerospace Control Center: This evacuation is also the first time that we have carried out the radial evacuation of shenzhou spaceship. At present, the spacecraft has turned to the independent flight stage. After the evacuation, we will further set the state of the spacecraft before returning, and at the same time, the ground will further calculate the control data we returned according to the meteorological conditions of the landing site and send it to the spacecraft to ensure the smooth implementation of the return process.

The shenzhou 13 return capsule landed successfully and the astronauts successfully left the capsule. On April 16, the return capsule of Shenzhou 13 manned spacecraft floated into the sky with a big red and white umbrella, and landed firmly at the Dongfeng landing site with the attention of the whole world, sending three astronauts, Zhai Zhigang, Wang Yaping and Ye Guangfu, who had been roaming in space for half a year back to their long-lost motherland. At this point, the Shenzhou XIII manned spacecraft successfully completed its mission.

Shenzhou series spacecraft are lifeboats for astronauts to travel between heaven and earth, which were developed by the Fifth Academy of Aerospace Science and Technology Group. Shenzhou 13 manned spacecraft consists of three modules: orbital module, return module and propulsion module. After three stages, from the space more than 300 kilometers above the ground through the atmosphere, all the way to triumph. This is also the eighth manned mission carried out by Shenzhou series spacecraft.

As the second manned spacecraft launched in the key technology verification stage of China Space Station, and shenzhou spaceship, which has stayed in space for the longest time, Shenzhou XIII manned spacecraft achieved several firsts in this mission, constantly refreshing China's space record and showing a new height of China's space science and technology.

First radial rendezvous and docking

20211kloc-0/6, the Shenzhou XIII manned spacecraft with three astronauts began a "super long space journey". In this mission, Shenzhou XIII adopted the autonomous rapid rendezvous and docking technology, and completed the rendezvous and docking with the Tianhe core cabin within 6.5 hours after entering the orbit. Subsequently, the spacecraft, Tianhe core cabin, Tianzhou-2 cargo spacecraft and Tianzhou-3 cargo spacecraft formed an assembly and flew in orbit for about 6 months.

In order to adapt to the different configurations of the space station assembly and the different docking conditions of the visiting spacecraft and realize the forward, reverse and radial rendezvous and docking with the space station, Shenzhou XIII verified the radial rendezvous and docking technology for the first time and carried out the radial rendezvous and docking with the Tianhe core module.

Perform the long-term resident task of the assembly for up to 6 months.

After the Shenzhou 13 manned spacecraft radially docked with the Tianhe core module, the docking flight time increased to six months, which is the longest manned flight in China so far. For the first time, the Shenzhou-13 mission assessed and verified the long-term in-orbit resident ability of astronauts on the space station mission.

First emergency rescue launch standby mission.

In order to cope with the on-orbit failure of the docking spacecraft, the emergency rescue mission mode was established for the first time in the mission phase of the space station, and the strategy of "rolling standby" was adopted. When the first manned spacecraft is launched, the second manned spacecraft is on standby at the launch site, ensuring the astronauts' safety in orbit through the docked on-orbit spacecraft and the standby spacecraft at the launch site. Shenzhou 13 manned spacecraft carried out emergency rescue launch standby mission for the first time.

The first implementation of fast return process

In order to further improve the efficiency of the return mission, shorten the implementation time of ground flight control, and improve the comfort of astronauts' return, Shenzhou 13 implemented the rapid return for the first time. Adjust the mission events through reasonable cutting, compress the operation time, and compress the return time to 5 flight laps.

The shenzhou 13 return capsule landed successfully and the astronauts successfully left the capsule. On April 3 16, after the return capsule of Shenzhou 13 manned spacecraft landed successfully at Dongfeng landing site, astronaut Zhai Zhigang left the capsule safely and smoothly and was in good health.

According to the China Manned Space Engineering Office, at 9: 56 Beijing time on April 16, 2022, the return capsule of Shenzhou XIII manned spacecraft successfully landed at the Dongfeng landing site. On-site medical staff confirmed that astronauts Zhai Zhigang, Wang Yaping and Ye Guangfu were in good health, and the manned mission of Shenzhou XIII was a complete success.

At 9: 06, Beijing Aerospace Control Center issued a return command through the ground monitoring station, and the orbital module of Shenzhou 13 manned spacecraft was successfully separated from the return module. At 09: 30, the spacecraft returned to the brake engine for ignition, and the return module was separated from the propulsion module.

After the return capsule landed successfully, the search and rescue team responsible for search and rescue found the target in time and arrived at the landing site at the first time. After the return cabin door was opened, the medical supervisor and medical insurance personnel confirmed that the astronauts were in good health. Relevant leaders of the General Task Command of the Manned Space Station greeted the astronauts at the Dongfeng Landing Site.

Shenzhou XIII manned spacecraft was launched from Jiuquan Satellite Launch Center on June 6, 20021,10, and then docked with Tianhe core module to form an assembly. Three astronauts entered the core module and stayed for six months, setting a new record for Chinese astronauts to fly continuously in orbit.

During the astronauts' in-orbit flight, they carried out two extravehicular activities, and carried out many scientific and technological experiments (experiments) such as manual remote control rendezvous and docking, robotic arm assisted cabin transfer, which verified the key technologies of astronauts' long-term stay guarantee, regeneration and life support, space material supply, extravehicular activities, extravehicular operation and on-orbit maintenance. During the interval between missions, the astronauts also conducted two "Tiangong Classroom" space lectures and a series of unique popular science education and cultural communication activities.

The successful manned mission of Shenzhou XIII marks the successful completion of the key technology verification stage of the space station, and the Chinese space station is about to enter the construction stage.