Space clock out! 100 million kilometers!

Lichi news learned from the National Space Administration that as of 10:08 on August 28, the flight mileage of tianwen-1 probe in China’s first Mars exploration mission reached < / P > < p > since its successful launch on July 23, tianwen-1 has been in orbit for about 36 days and is about 10.75 million kilometers away from the earth. Experts from the center for lunar exploration and space engineering of the National Space Administration said that when tianwen-1 reaches Mars, it will be about 195 million kilometers away from the earth, and the actual flight distance is about 470 million kilometers. During the flight, < / P > < p > during the flight, the detector has successfully completed the work of acquiring the Earth Moon photo, correcting the first orbit midway, and carrying out the load self-test. From 22:20 p.m. on August 19, the Mars magnetometer, mineral spectrum analyzer, high-resolution camera, medium resolution camera and other loads on the orbiter completed self-test in turn. The scientific data of the payload were transmitted smoothly. It was confirmed that the equipment was in normal condition and all flight control work was carried out normally. The follow-up probe will also carry out deep space maneuvers and multiple midway corrections, and perform capture, landing, inspection and other missions after approaching Mars orbit. The mission consists of six flight phases: launch phase, ground fire transfer phase, Mars capture phase, Mars parking phase, off orbit landing phase and scientific exploration phase. < p > < p > tianwen-1 looks back at the earth here, and uses the optical navigation sensor to image the earth and the moon, and obtains the Earth Moon photo. In this black-and-white group photo, the earth and the moon, one big and one small, are crescent shaped, watching each other in the vast universe. < / P > < p > at this time, it has been in space for about 230 hours, and the systems are in good condition. In more than six months to Mars, tianwen-1 will undergo deep space maneuvers and several midway corrections. Huawei mate40 concept machine exposed, Kirin 1020 + curved surface full-scale screen, beauty hanging on iPhone 12

Author: zmhuaxia