Super giant spacecraft landing on earth
There were many descriptions of super giant spaceships descending on Earth in science fiction. For example, in the movie " Arrival," 12 mysterious alien spaceships landed on Earth. The movie was adapted from the original novel " The Story of Your Life " by Chinese science fiction writer Jiang Fengnan. The Japanese artist, Lin Jifu, depicted a giant flying saucer with a diameter of nearly 80,000 kilometers descending on Earth. This creation was a tribute to Arthur Clarke's famous novel, The End of childhood. In this novel, there was also a plot of a giant alien spaceship descending on Earth. In addition, the famous China sci-fi writer Liu Cixin's work," The Devourer," depicted the giant spaceship built by the dinosaur civilization on Earth. Although it was not the plot of descending to Earth, it was still a sci-fi imagination about the giant spaceship. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!
Shenzhou spacecraft landing specific location
The Shenzhou spacecraft's landing site was mainly the Dongfeng Landing Field, which was located in Ejina Banner, Alxa League, Inner Mongolia, with an area of about 13,000 square kilometers. Since Shenzhou 12, the Shenzhou spacecraft had landed several times on the 680,000 mu grassland of Weiqilege's home in Ejina Banner, Inner Mongolia. This grassland was located in the Dongfeng landing field. The terrain was soft Gobi saline-alkalized land, flat and unobstructed. The climate and soil conditions were suitable for the spacecraft to land. On April 30,2024, the Shenzhou 17 astronauts returned to the Dongfeng Six Fields in a group. At 01:24 on November 4, the Shenzhou 18 manned spacecraft also successfully landed at the Dongfeng Six Fields. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!
Shenzhou 18 spacecraft return landing time
The Shenzhou 18 manned spacecraft's return capsule successfully landed at the Dongfeng Landing Field at 01:24 on November 4,2024. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!
How big is a 50,000-kilometer giant spacecraft?
If there was a 50,000-kilometer giant spacecraft, since the diameter of the Earth was about 12742 kilometers, the length of this spacecraft was about 3.92 times the diameter of the Earth. This was an extremely size. There was no conclusive evidence that such a giant spacecraft existed. There were only signs that similar objects had been observed, but it was still in the speculation stage. The novel "Hundred Years of Spaceship" is equally exciting. Everyone is welcome to click and read it!
The giant spacecraft on Saturn's ring
If you like novels about the infinite universe, then " From the Undesirable to the Unconquerable " is great. The author, Ah Tang Lizi, wrote that the protagonist Shen Yu had the ability to travel between worlds. Every time he traveled through a world, he could also add a random cheat. For example, in the world of delinquents, there was a god-level selection system. When facing Zhang Zifan teasing Lu Linxuan, there were super interesting options. Battle Break World had a life simulator, Soul World had the Destiny Villain System, and so on. The protagonist was not a good person, and his moral bottom line was flexible and super cool. " From the Summoning of Succubus " was not bad either. It was a light novel written by Cen Sha. 30 years ago, the era of Transcendents had begun in the spatial rift. Now, there were many Transcendents. The main character, Qilin, had transmigrated into a young demon envoy. He had the system's attribute points for killing monsters. He started his adventure by summoning a succubus. The main character was very smart, but this novel was a little lustful. The main plot was thin, his combat strength collapsed, and his cultivation system was strange. However, the early stages were still okay. " From Clam Essence to Clam Dragon Immortal " was also worth reading. It was a Xianxia novel written by an ignorant and abandoned house. Gu Yang was a clam spirit who only wanted to transform into an immortal. He cultivated hard to repay his debt. From the clam spirit to the mirage dragon, and then to the Sea Calming Pearl to become the mirage dragon immortal, his journey of growth in the Xianxia world was very exciting. There was also " The First Time Being a Pirate Is Very Nervous ", a historical novel written by Muddy Wine as a Song. It was super exciting to go back to the Ming Dynasty and be a pirate with Zheng Zhilong and burn down the flat households. " Unlimited Awakening from Uncle Nine's World " was also good. It was a science fiction novel written by cumin kebabs. Wang Fan was super interesting in the reincarnation space. He was still sleeping during the battle and could even gain attribute growth points when he woke up. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!
China's first manned moon landing spacecraft
China's first manned spacecraft to land on the moon was named " Dream Boat." The Dreamboat spacecraft was designed with two modules. The propulsion module and the orbital module of the original Shenzhou spacecraft were combined into a service module, which was responsible for providing power and energy. The return module was responsible for carrying astronauts to complete the shuttle between the Earth and the Moon and stopping in the lunar orbit as the command module during the moon landing. The spacecraft had its own escape tower, which would be thrown away before entering low-Earth orbit. The Dreamboat spacecraft weighed nearly 26 tons, and the re-entry capsule had a volume of 13 cubic meters. Based on the three members of the moon landing team, each person had four cubic meters. The cabin adopted the smart home design concept. The re-entry capsule used group parachute braking and air bag landing. Because its weight was much larger than the Shenzhou spacecraft, it needed two decelerating parachutes and three main parachutes to brake in the atmosphere. Before landing, six air bags were opened to achieve a soft landing. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!
The entire process of the spacecraft returning to Earth
The process of the spaceship returning to Earth was roughly as follows: First, the spacecraft would separate from the space station, then make the first attitude adjustment, separate the orbital module, and then continue forward with the return-propulsion module. If a rapid return technology was used (such as Shenzhou-13), the spacecraft would only need to circle the Earth a few times to find the opportunity to return. Then, it would undergo a second attitude adjustment, and the engine would ignite and brake to reduce the spacecraft's speed and leave the original orbit. At this time, the spacecraft began to descend from a higher orbital altitude (such as 400 kilometers) to about 145 kilometers. Then, it adjusted its attitude again and separated the propulsion module. The return module continued to descend with the astronauts. During the descent, the spacecraft passed through the atmosphere at a high speed (for example, 8 kilometers per second). Due to the extreme speed, the air at the front of the spaceship was not able to spread out in time and was violently compressed, producing a large amount of heat energy, causing the surface temperature of the spaceship to rapidly rise to thousands of degrees Celsius. This process would appear similar to a burning phenomenon. The heat-resistant material on the surface of the spacecraft (such as a special honeycomb-shaped heat-resistant material) would absorb heat and protect the temperature inside the cabin.(For example, when Shenzhou 13 returned, the temperature inside the cabin was maintained at around 30 degrees Celsius.) As the altitude decreased, the air density increased. When the speed dropped to a certain level (for example, the speed dropped to 200 meters per second at about 10 kilometers), the parachute would gradually open due to the increase in air density, and the auxiliary return capsule would further decelerate to 3.5 meters per second. Finally, when it was 1.2 meters from the ground, the return capsule would start the reverse rocket to completely reduce its speed to zero, so that it could safely return to Earth. Different methods of return had different characteristics. For example, the "ballistic" method was to let the spacecraft fall directly, relying on air resistance to reduce the appropriate speed before opening the parachute or the reverse thrust device to land. The "gliding" method used the air lift to make the spacecraft fly and descend like a glider, extending the deceleration time, making the landing more accurate and reducing the impact on the astronauts. The "jump" was suitable for spacecraft with extremely high speeds (such as spacecraft returning from the moon). The spacecraft entered the atmosphere at a small angle, and after a short deceleration, it used the air lift to leave the atmosphere, and then repeatedly entered the atmosphere until the speed dropped to a suitable level. The novel "Hundred Years of Spaceship" is equally exciting. Everyone is welcome to click and read it!
Earth is a giant cage
There were different views on whether Earth was a huge cage. On the one hand, there were opinions that supported the idea of an Earth Cage. Judging from the close relationship between human beings and the Earth's environment, the birth and evolution of human beings were the result of the selection of the Earth's environment. Human physiological functions adapted to the Earth's environment. For example, the Earth's magnetic field resisted the sun and cosmic radiation, and humans adapted to this level of radiation. Once they entered the environment with stronger radiation in space, DNA could be damaged and cause diseases. The Earth's gravity environment shaped human bones, muscles, and cardiovascular systems. The space microgravity environment could lead to problems such as edema and muscle wasting. There were also some supernatural theories, such as the revelation from extraterrestrial civilizations that Earth was a place where souls were imprisoned. The human body was a cage created by a higher civilization, and the soul could not escape due to its limited power. There was a strong magnetic network around Earth that erased the memories of the spirit body and prevented the spirit body from leaving the solar system. The human body was modified to lock the soul and prevent it from developing in a higher direction. On the other hand, there were also opinions that opposed the idea of an Earth Cage. As an intelligent creature, humans had a strong ability to adapt and transform the environment. They could use science and technology to overcome the challenges of the space environment. For example, humans had successfully landed on the moon and stayed on the International Space Station for a long time. They were also developing more advanced space equipment to ensure long-term survival in space. At the same time, the courage and determination of humans to explore the unknown would drive humans to constantly break through themselves and move toward a broader space.
Red giant earth
When the sun evolved into a red giant, the earth would face many serious situations. Judging from the evolution of the sun, after about 5 billion years, the sun's hydrogen would be exhausted and it would expand into a red giant. This shift would cause the Sun's volume to increase significantly, possibly exceeding the Earth's orbit. The impact on Earth was mainly reflected in the following aspects: 1. ** In terms of the atmosphere, the expansion of the red giant will cause the outer gas of the sun to spread to the vicinity of the Earth, which will cause the Earth's atmosphere to gradually thin or even be stripped off. The atmosphere plays a key role in maintaining life and regulating temperature. The loss of the atmosphere will have a catastrophic impact on life on Earth. 2. ** Temperature-wise: The red giant's temperature is relatively high, and its expansion will cause the Earth's surface temperature to rise sharply. This may cause most of the water on Earth to evaporate and dry up, making the Earth a hot and unsuitable environment for life. Temperate and cold zones on Earth will also become uninhabitable. 3. ** Life threat **: The radiation intensity and energy release of the red giant pose a huge threat to life on Earth. High-energy radiation would severely damage biological molecules and have fatal effects on cells and genomes. Moreover, drastic changes in temperature and the atmosphere would weaken the ability of life to survive on Earth. Overall, the red giant stage of the sun would pose a huge challenge to the Earth. The living environment of the Earth would be severely damaged and life would be greatly threatened. The novel " Mars of Paradise " is equally exciting. Everyone is welcome to read it!
Giant Flying Ship UFO Earth
There were many descriptions of giant UFO in the reference materials. For example, there were many UFO incidents in China history, some of which were considered man-made, but there were also many strange UFO sightings. For example, in 2006, a huge metal flying saucer appeared over the O'Hare International Airport in Chicago, ranging in size from a few meters to more than 20 meters, and in 1975, a pilot was surrounded by a group of UFO's over Mexico City. There were also descriptions of giant spaceships in science fiction works, such as the giant tire-shaped spacecraft built by the dinosaur civilization on Earth with a diameter of 50,000 kilometers in Liu Cixin's Devourer, and the giant flying saucer with a diameter of nearly 80,000 kilometers created by Japanese artist Lin Jifu. There was also the discovery of a giant alien UFO that was suspected to have crashed near the equator of Mars. It was about 180 meters in size and had a triangular appearance. There was also a huge crater that was 11 kilometers long and 2 kilometers wide. However, there was no conclusive evidence to prove whether these giant UFO were alien spaceships or other natural or man-made phenomena. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!
Giant alien spaceship invades Earth
" I built the Celestial Master's Mansion in the Comprehensive Martial Arts World ", a wuxia fantasy novel written in a pot. Zhang San transmigrated to the Comprehensive Martial Continent and became the Abbey Dean of a broken Taoist temple. He met a dying girl and activated the Heavenly Venerate System. Then, he dominated Mount Longhu and built the Celestial Master's Residence. There were all kinds of rewards. He learned the Tao technique, had a bright heart, and had pills and treasures. Finally, he brought his disciples out of the mountains to spread the law. Planet Escape was a science fiction apocalyptic novel written by Love Fighting the Landlord. Earth deviated from its orbit and flew out of the solar system. There were meteor showers, species evolution, and all kinds of disasters. The protagonist, Xiang Gan, was reborn before the disaster. He wanted to bring Earth to roam the sea of stars to find the answer. This book had a big brain hole. The beginning was well written, but the end was a little broken. The combination of doomsday and space escape setting was very interesting, and it also involved many scientific assumptions. It was a masterpiece of soft science fiction. 'The Throne Was Abolished, I Cultivated Immortals', a Xianxia novel written by Dream Catcher. Under the chaos of the eunuchs stealing the country and the aristocratic families, the puppet emperor began to cultivate. " Interstellar Development Company " was a sci-fi interstellar civilization novel written by Wuyan Otaku. Humans were not the only life forms in the universe. The advanced civilizations looked down on Earthlings like losers. When the protagonist was desperate to buy a house, the " ballpoint pen of the high latitude world " descended and started the interstellar legend. 'The Wandering Earth that Can Transmigrate' was a novel about the infinite universe written by someone who had transmigrated to Earth. Qiao Lui had brought the Wandering Earth to the Infinite World and had wonderful experiences in various worlds. His creativity was novel but the author's ability was limited. So far, it seemed not bad. The novel " Hundred Years of Spaceship " is equally exciting. Everyone is welcome to click and read it!