Fengyun 2 is already in front of him, and he can see it clearly in his field of vision, and he can enter the best time for docking in another fifteen minutes. Both Mira and Wu asked again, "Are you sure you want to do this?" ”

"Why can't you be sure?" Summer shrugged her shoulders and said that there was nothing powerless on it, and the only thing that was uncertain right now was the blood rush. As long as you take good measures to protect against radiation, there will be no big problem. ”

It seems that they can't be persuaded either, and the two can only go with him.

It has been 20 days since the distress signal was discovered, and more than 10 hours have passed since the decision to dock. The whole docking process is monitored in real time through more than a dozen extravehicular cameras.

For today's earth, whether it is Fengyun-2 or Shuguang-2, they are very large space vehicles. In Earth technology, docking a spacecraft with a space station is a very delicate and tedious task. At present, there are only three countries in the world that have mastered this technology, one is Lao Mi, the other is Lao Maozi, and then there is our Great Huaxia.

And what needs to be done now in the summer is much more complicated and spectacular than the docking of the space station. The two interstellar vehicles are space-docked and maintained at a constant speed of 0.045 times the speed of light under the premise of sailing. This velocity is equivalent to 800 times the speed of the third universe. (Note)

If he can return to Earth, who will believe it under the boasting of his friends in front of him? A high school student can command a spacecraft space rendezvous and docking mission. Thinking of this, Summer couldn't help but shake her head, now she can't go back no matter what.

The distance is in approach, one thousand meters, nine hundred meters......

Countless drones wrap around the two spaceships, using the two spaceships as the axis, doing a counterclockwise spiral flight. In addition, billions of nanobots have penetrated deep into the interior of Fengyun 2, and their task is to collect intelligence, and feed back all the captured information to Diao Chan, who will then analyze it.

500 meters, 400 meters......

Mira and Wu Ruize also watched nervously. The information fed back by drones and nanobots is like a torrent, violently impacting Diao's computing unit. Overall assessment: risk factor 21%. This is the data given by Diao Chan, and it is because of this risk factor data that it is far less than 50%, so that Summer is determined to get Fengyun II.

"Don't be too nervous!" Summer said, taking a sip of watermelon juice, "Believe Diao Chan, she is the best computer in this universe." ”

It's already at this moment, and there's no point in saying more, so I can only let Summer do it. The distance is constantly getting closer, and the best time for docking is also approaching every second. The command cabin was very quiet, except for the hum of the low current, you could hear the breathing of summer. Mira and Wu Ruize, who are on Earth, are also unusually nervous.

Summer suddenly said: "Such an exciting moment, the whole universe, there are only three of us watching." It's so boring, and if people all over the world could witness this magical moment, what a spectacle it would be! ”

"Don't talk, it's time to dock." Mira interrupted his dream-like words, and the ship shook violently, which was the impact of Fengyun II and Dawn II. A loud crash could be heard in the command module.

"Wow!" Summer yelled, looking at the two ships in the video. Fengyun II and Dawning II have been firmly connected together. There are four pairs at the bottom of Fengyun II and the top of Dawn II, and after docking, the two ships are tied together. But this is to bind the two ships together, and the two are not yet interoperable.

If you look at it from space, the two current spaceships are like a big spaceship carrying a small spaceship on its back, sailing in the empty space.

"Check all the parameters and see if there are any anomalies!" Summer order to.

"Yes, my lord, the main abacus is testing Dawn 2." Diao Chan said, and after a while, the test results came out, "Everything is normal in Dawn II, due to the impact of the docking, the course has changed slightly, and it is being corrected...... There is a slight local disturbance in the gravitational system. The system is also in the process of reconstructing the gravitational field model. It takes about 10 minutes to complete. ”

"Ten minutes to finish? What is the meaning? Summer asked.

"My lord, since Dawn II is bound to Fengyun II, the gravitational field has changed. The system needs to re-establish the gravitational field, and this process takes about ten minutes, so after ten minutes, the entire spacecraft will be weightless, which will last for about two minutes. ”

"Oh, yes, that's okay." Summer said as she began to fasten her seat belts, instructing the robot commanders to turn on their foot magnets in case of discomfort from weightlessness that would occur later.

The navigation track was adjusted, and all the drones attached to Fengyun II returned to replenish energy, and replaced the next batch of ships to cruise around the left and right.

"The docking has also been successfully completed, summer, what are you going to do next?" Mira asked.

"Rest!" Summer said these two words.

"Rest? You can't be mistaken, right? Mira asked in surprise, "At such an important time, you actually said that you want to rest?" ”

"yes, I haven't slept well in days, so I'm really trying to get some sleep right now. It's as simple as that. As for you, go and rest too, and in 24 hours, I'll send a team to land inside Fengyun II. This can be done by armed robots. ”

In the past few days, these children have indeed been tired enough. Although Mira and Wu Ruize are on Earth, they are always thinking about the summer in the universe, so they will turn on the computer and take a look through the antenna after a while. Therefore, they did not have a good rest.

Summer persuaded them one by one, and finally the three of them discussed going offline to rest together and wait for the robot to land in 24 hours. Seeing that Wu Ruize and Mila were offline, Summer still refused to go away.

"My lord, do you want to rest too?" Diao Chan asked.

"No, I'll take a look," Xia said as she continued to pull up various video clips, carefully observing Feng Yunji over and over again. After watching it like this for more than two hours, I was really tired and said: "Diao Chan, I'm going to rest, you prepare four sets of extravehicular spacesuits with radiation protection functions, and four sets of close-quarters weapons." Can it be done? ”

"Yes, sir. Go to sleep. ”

Summer stood up and said to the female robot commanders, "Come two people, bathe and sleep." This official is indeed tired today. ”

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Note: Third cosmic velocity: The minimum velocity required for a spacecraft to break away from the gravitational field of the star. The third cosmic velocity of the solar system is 16.7 km/s.