Chapter 370 (1/2)

With the tiangong-4 rocket, it rose faster and faster. Soon, the whole rocket disappeared into the eyes of everyone. In the sky, there was only a small point and the long fog generated by the combustion of liquid hydrogen and liquid oxygen in the rocket engine.

At this time, on the large screen of the control center, the data of the tiangong-4 rocket is constantly updated. At the same time, on the way of the rocket flight, there are many telescopes staring at the rocket and transmitting real-time images to the large screen of the control center.

In addition, over the base, that is, in the space above the base, many satellites are quietly observing the rocket, and most of these satellites naturally belong to the official. At the same time, several unknown satellites are quietly watching the rocket and sending the situation to some places.

In this regard, both Wang Bin himself and the official fight were very clear, but they did not take any action. After all, it is impossible to launch rockets, especially such a large rocket of nearly 1000 tons, without being discovered.

At this time, Wang Bin and others have completely focused on the data of this rocket, but fortunately, like the previous launch of tiangong-4 No. 1 rocket, that is, the first rocket, so far, the situation of this rocket is very good. All the data displayed are green, which means that it runs well.

Soon, several boosters of the rocket will automatically disengage after the fuel runs out. According to the data, these boosters will land on an unmanned island in eastern China. At this time, there are military people on the island. Where are they waiting? After these boosters land, these military personnel will transport these boosters back.

At this time, the rocket continues to fly upward. As the booster disengages, the next stage of the rocket will automatically shut down and separate after the fuel is about to run out. Like the previous booster, this stage of the rocket will also land on an island. After the rocket is put on the flight route, there is no good landing place except this island, At the same time, it is precisely because of the importance of the island. At this time, the government has also carried out certain construction on the island, which can now meet the recycling use of rockets.

Of course, with the first stage separation of the rocket, the rocket flies upward at a faster speed after separation.

Two minutes passed quickly, but the tiangong-4 No. 2 rocket had rushed out of the atmosphere and flew to a higher position.

At this time, the two-stage rocket of this rocket will run out of fuel, so the two-stage rocket will automatically shut down at this time. However, after separation, the two-stage rocket did not ignite immediately, but continued to run in low orbit for nearly a week, and finally landed at the rocket launch site of Tiangong Technology,

The satellite to be launched by this rocket is not a low orbit satellite, but a regional notification orbit satellite. Its operating altitude must reach at least 36000 km. Therefore, after flying out of the atmosphere and secondary separation, the rocket continues to fly to a higher orbit. When the rocket reaches the predetermined altitude and successfully enters the predetermined orbit.

At this time, sun finally ordered the separation of stars and arrows. At the same time, the separated rocket also ignited again, lowered the orbit, and finally locked the orbit back to Tiangong technology.

The whole launch process was exceptionally smooth. All the procedures were added up. Tiangong technology completed the launch of the deep space exploration and communication satellite developed by them in less than two hours.

At this time, after completing the launch mission, the last stage rocket also entered the atmosphere again after circling the earth for a week, and flew towards Tiangong technology according to the orbit.

Soon, the last stage of the rocket flew over Tiangong technology. Of course, there was no fuel inside this stage of the rocket at this time, so the speed of the rocket falling was not fast, only more than 100 meters per second. With the decrease of altitude, the atmospheric density increased, and its speed became slower and slower.