Tag: 天問 #天问一号

#CNSA #ChinaNationalSpaceAdministration #國家航天局 |#BeltAndRoadinitiative #March2021 |#火星 # 天問 #天问一号#TianwenOne #MarsMission #Marslander #MarsRover #Tianwen1 probe is Mooring orbital #Planet #Mars …….

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天问一号飞運騎遊達达3亿 ….As of 17th  March 2021, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen- Martian Probe One ……. Tianwen-1 is currently in the mooring orbital phase, and all seven orbiter payloads have been powered on for preliminary scientific exploration, to achieve stable communication between the Earth and Mars, and to provide signal relay services for future patrols landing on Mars. Every two days, it arrives at a near-fire point, only about 280 kilometers away from Mars………

 The medium-resolution camera, high-resolution camera, and spectrometer in the payload will pre-select the topography and landforms of the low-latitude landing area such as the southern Utopia Plain. , Sand and dust weather, etc. to conduct detailed investigations to assess the feasibility of the Martian environment and landing timing……

After 3 months of detailed surveys, the orbiter will undergo a certain orbit adjustment and be separated from the lander/patrol unit. The latter will start an independent Mars landing process of about 7 minutes. Due to the long distance between Mars and the Earth, which leads to a communication delay of tens of minutes, it is impossible for the CNSA crew to control the landing process, and must let the lander complete this “black seven-minute” journey fully autonomously…..

 

Previously…..   天问一号飞運騎遊達达3亿 …….As of the afternoon Chinese Lunar New Year festival week holidays afternoon 4th March 2021, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen- Martian Probe One released three high-definition Mars image maps taken by China – People’s Republic of China first Mars exploration mission Tianwen-1 probe, including two full-color images and one color image……

The panchromatic image was taken by a high-resolution camera at an altitude of about 330 kilometers to 350 kilometers from the surface of Mars, with a resolution of about 0.7 meters. In the imaging area, small ring craters, ridges, sand dunes and other landforms on the surface of Mars are clearly visible. The diameter of the largest impact crater is about 620 meters. The color image was taken by a medium-resolution camera, and the picture shows the north pole of Mars.

Starting on February 26 2021, Tianwen-1 has carried out scientific exploration in the parked orbit, and scientific payloads such as the orbiter high-resolution camera, medium-resolution camera, and mineral spectrometer have been turned on one after another to obtain scientific data. The high-resolution camera on the orbiter is equipped with two imaging detectors, which can realize linear array push-broom and area array imaging, and carry out fine observation of topography and landforms in key areas. The medium-resolution camera has the functions of automatic exposure and remote control of exposure adjustment, and can draw global remote sensing image maps of Mars to detect the topography and changes of Mars Tianwen No.1 probe shoots high-definition Mars image…..

Black-and-white or color photos are related to the shooting mode. The high-resolution camera photos are taken by the linear array push sweep method when the detector is running on a large elliptical orbit. They are divided into full color, color, and custom. The full-color (i.e. black and white) image is the clearest, the data volume is the largest, and the scientific value is the highest. The definition of a color image is a quarter of that of a full-color image. After the image fusion processing of panchromatic and color mode, a clear and beautiful color image will be obtained. The medium-resolution camera has only one static shooting mode, which is to use the “gaze” shooting mode, so that the camera has been “gazing” at a certain area, and the overall resolution will be relatively low.

Previously天问一号飞運騎遊達达3亿 …….As of the afternoon Chinese Lunar New Year festival week holidays afternoon 24th February 2021, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen- Martian Probe One  …… At 6:29 on February 24, 2021, the first Mars exploration mission Tianwen-1 probe successfully implemented the third near-fire braking, entering the near-fire point of 280 kilometers, the far-fire point of 59,000 kilometers, and the cycle of 2 Mars. Mars moored orbit on the day. The probe will run on the berth orbit for about three months, and all seven orbiter loads will be turned on and scientific exploration will begin. At the same time, the medium-resolution cameras, high-resolution cameras, and spectrometers in the payload will conduct detailed investigations of the topography, landforms, sand and dust weather in the pre-selected landing area, and prepare for landing on Mars.

Since its successful launch on July 23, 2020, the Tianwen-1 probe has been in orbit for 215 days and is currently 212 million kilometers away from the earth. On February 10, 2021, the probe entered the ring fire orbit, implemented the far-fire point orbit plane maneuver on February 15, and implemented the second near-fire brake on February 20. The current equipment is in normal state and various flight controls Work is proceedingly normally.

Images and visuals are from Weibo …

#CNSA #ChinaNationalSpaceAdministration #國家航天局 |#BeltAndRoadinitiative #February2021 |#火星 # 天問 #天问一号 #LongMarch5 #ChangZheng5 #TianwenOne #MarsMission #Marslander #MarsRover #MarsProbe enters a large elliptical circular orbit towards #UtopiaPlanitia #Mars For collaborative exploration for the #ChineseLunarNewYear..

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天问一号飞運騎遊達达3亿 …….As of the evening 10th February 2021, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen- Martian Probe One Tianwen-1 successfully implemented Mars capture, China’s first Mars exploration mission to circumnavigate Mars and succeeded] According to the China National Space Administration, at 19:52 on February 10, 2021, China’s first Mars exploration mission, Tianwen-1, was implemented Near-fire capture and braking, the orbiter 3000N orbital-controlled engine ignites for about 15 minutes, and the probe smoothly enters a large elliptical circular fire orbit with a near-fire height of about 400 kilometers, a period of about 10 Earth days, and an inclination of about 10º. The first man-made Mars satellite has achieved the goal of “orbiting, orbiting, and patrolling” the first step, and successfully orbiting Mars.

After the first Mars exploration mission entered the Mars capture phase from the ground fire transfer phase, the medium-resolution camera, high-resolution camera, magnetometer, mineral spectrum Analyzer, ion and neutral particles and energy particles carried by the Tianwen-1 orbiter the payloads such as sounding instruments will continue to work to carry out multi-dimensional exploration of Mars…..

Since its successful launch on July 23, 2020, the Tianwen-1 probe has accumulated 202 days of flight, completed 1 deep-space manoeuvre and 4 midway corrections, and had a flight mileage of approximately 475 million kilometers upon reaching Mars, and a distance of approximately 1.92 from Earth 100 million kilometers, the one-way delay of device-to-ground communication is about 10.7 minutes, and each system is in good condition. Subsequent Tianwen-1 will undergo multiple orbital adjustments, enter the Mars mooring orbit, and carry out pre-selected landing zone exploration. It is planned to choose an opportunity to land on Mars and carry out inspection exploration from May to June 2021.

Previously天问一号飞運騎遊達达3亿 …….As of the evening 5th February 2021, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen- Martian Probe One …… The Tianwen-1’s flight mileage exceeded 465 kilometers…..in which its expected landing for the Tianwen-1 to land on Utopia Planitia just before the Chinese Lunar New Years for the Year of the OX on  12th February 2021 landing on 10th February 2021….. In which it photography of first image of the rustic planet of Mars in which is roughly half the diameter of planet Earth…

Tianwen-1 completed the fourth midway correction of its orbit and returned the first image of Mars……At 20:00 Hong Kong – Beijing Time on February 5, 2021, the engine ignition of the Tianwen-1 probe on the first Mars exploration mission was completed, and the fourth ground-fire transfer section was successfully completed The orbit was corrected midway to ensure that Mars capture was carried out as planned. Up to now, Tianwen-1 has been in orbit for about 197 days, about 184 million kilometers from the earth, about 1.1 million kilometers from Mars, and a flight mileage of about 465 million kilometers. The probe systems are in good condition. Prior to this, Tianwen-1 acquired the first Martian image at a distance of about 2.2 million kilometers from Mars.

Images and visuals are from Weibo

#CNSA #ChinaNationalSpaceAdministration #國家航天局 |#BeltAndRoadinitiative #December2020 |#火星 # 天問 #天问一号 #LongMarch5 #ChangZheng5 #TianwenOne #MarsMission #Marslander #MarsRover #MarsProbe does a course almost mid-December direction heading towards the #UtopiaPlanitia #Mars For collaborative exploration..

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天问一号飞運騎遊達达3亿 …….As of the early morning Monday of 14th December, 2020, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen-1 …….Tianwen-1 probe is more than 100 million kilometers away from the earth] It is learned from the National Space Administration that as of 21:00 Hong Kong – Beijing Time on December 14, the Tianwen-1 probe has been in orbit for 144 days, with a flight mileage of approximately 360 million kilometers, and is far from the earth. Over 100 million kilometers, about 12 million kilometers away from Mars, the flight is in good condition. Affected by the laws of movement of celestial bodies, the distance between Mars and the Earth varies periodically from 50 million kilometers to more than 400 million kilometers. When the Tianwen-1 rover arrived near Mars, it was about 190 million kilometers away from Earth. Since the launch of Tianwen 1 on July 23, it has successfully completed a group photo of the earth and the moon, “Selfie” of the probe, three midway corrections, a deep-space maneuver, and payload self-check. In the follow-up, several orbit corrections will be carried out. It is expected that after approaching Mars in mid-February next year, “brake” braking will be implemented to enter the ring fire orbit in preparation for Mars landing. (杨璐戚铁磊) #Tianwen 1 probe is more than 100 million kilometers away from the earth 我们的空间…… In the follow-up, Tianwen-1 will conduct several orbit corrections. It is expected to “brake” after approaching Mars in February next year and implement braking into the ring fire orbit.

The hometown is far away and the goal is getting closer. 100 million kilometers is equivalent to 2,499 the length of the earth’s equator. Now, Tianwen-1 is flying to Mars at a ground speed of 17.4 kilometers per second…….

天问一号飞運騎遊達达3亿 …….As of the previously morning Tuesday of November 17th, 2020, CNSA – China National Space Administration- ESA – European Space agency Belt and road initiative mars mission…first Mars exploration mission, Tianwen-1, has been in orbit for 116 days, with a flight mileage of more than 300 million kilometers. The earth is approximately 63.8 million kilometers. The detector’s attitude is stable, the energy is balanced, some sub-systems have completed self-checking, and each system is working normally.

During its orbital flight, Tianwen-1 has completed three midway corrections and one deep-space maneuver and other flight control tasks. In early November, the landing patrol vehicle entry module and multiple sub-systems of the Mars rover completed the first on-orbit self-check, and the results were normal.

Tianwen-1 is scheduled to reach Mars in February 2021 and carry out Mars capture. In May 2021, it will choose an opportunity to de-orbit, and the landing patrol will be separated from the orbiter, soft landing on the surface of Mars, the rover will leave the landing platform, and the inspection will be carried out…. For the Martian exploration..

Previously On the 9th October 2020 Friday 2300 hours Beijing time CNSA – China National Space Administration that under the control of the flight control team of China’s first Mars exploration mission, the main engine of the Tianwen-1 probe was ignited. In more than 480 seconds, the deep space maneuver was successfully completed. The orbital maneuver was carried out in deep space approximately 29.4 million kilometers from the earth. The orbit design of Tianwen-1 comprehensively considered various constraints from launch to Mars capture and made the propellant consumption as small as possible, and adopted the strategy of a deep space maneuver during the transfer process. The probe will rendezvous with Mars about 4 months after its current orbit, during which two or three midway corrections will be implemented……

Previous the last course correction … during On October 1st 2020, as China- People’s Republic of China also throughout the Chinese also the Asian Communities celebrates the National Day and Mid-Autumn Festival; CNSA China National Space Administration released China’s first Mars exploration mission Tianwen-1 exploration….. The image of the CNSA Belt and Road Initiative European Space Agency collaboration Martian Probe flying, the five-star red flag on the picture is dazzling, showing a bright Chinese red. This is the first deep space self-portrait of our country 天问一号 Martian probe. In the vast universe, the silver landing patrol device and the golden orbiter are shining brightly. Tianwen No.1 uses this to report safety to China and express birthday wishes.

As we all know, when taking selfies on the ground, you can use auxiliary tools such as selfie sticks to shoot after choosing the angle, light and shadow, but the selfie of “Tianwen No. 1” is not that simple. Due to its large size, if the selfie stick strategy is adopted, “Tianwen No.1” needs to use a 15-meter-long selfie stick to achieve a full-view selfie, which not only consumes resources, but is also prone to safety risks. For this reason, the Mars Orbiter Engineering Survey Sub-system Team of the Eighth Academy of Sciences proposed a “separated monitoring plan”, which is to “throw out” a light camera under suitable lighting conditions to take pictures of “Tianwen No. 1” and transmit the images in real time. Go back to the “Tianwen No. 1” probe.

Have you seen a one-time dual-head super wifi camera?………In order to successfully implement the separate monitoring program, the Eighth Academy Mars Orbiter Engineering Measurement Sub-system team needs a little guy who can “divide, shoot clearly, pass back, and hold on”: use a small, small, low-impact unlocking separation device The camera can be “divided out”; the use of colour imaging, the configuration of 800×600, 1600X1200 two-level resolution camera allows the image to be “clearly captured”; the use of super Wi-Fi communication that can achieve 400 meters of wireless communication allows data “Passed back”; the use of disposable batteries that can provide power for longer than 1 hour allows the camera to “hold on”, allowing the ground to see the full picture of the “Tianwen No. 1” rushing to the fire.

Considering that the camera may turn over as it gradually moves away from the detector, the development team designed the camera as a dual-headed front and back to ensure that the camera can capture as many detector images as possible during the turning process. After four years of research and development, this little guy weighing about 950g successfully carried the “Tianwen-1” Mars probe into space, and successfully separated the head weighing about 680g, and obtained a clear image. Successfully completed the overall visual monitoring task of “Tianwen No. 1”

The name “Tianwen”: 天問 ….. Comes from the long poem of the same name written by Qu Yuan (about 340–278 BC), one of the greatest poets of Ancient China. It is a poem of a series of questions starting with how the universe was created.

Images and visuals are from Weibo

#CNSA #ChinaNationalSpaceAdministration #國家航天局 |#BeltAndRoadinitiative #October2020 |#火星 # 天問 #天问一号 #LongMarch5 #ChangZheng5 #TianwenOne #MarsMission #Marslander #MarsRover #MarsProbe does a course late October direction heading towards the #UtopiaPlanitia #Mars 44 million kilometers away from #Planet #Earth….

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On the 28th October 2020 Friday  2200 hours Beijing time CNSA – China National Space Administration Tianwen-1 probe completes third midway correction of orbit  in which  under the control of the flight control team of China- People’s Republic of China’ Belt and road initiative  first Mars exploration mission, eight 25N engines of Tianwen-1 probe ignite at the same time. The third midway correction of the orbit was successfully completed, and the actual performance of the 25N engine was calibrated on orbit.

The third midway correction of the orbit was implemented to make minor adjustments to the transfer orbit after the deep space maneuver, so that the Mars rover will rendezvous with Mars at the scheduled time…..

Up to now, Tianwen-1 has been in orbit for 97 days, about 44 million kilometers away from the earth, and about 256 million kilometers in flight. The detector systems are in good condition, and the ground-based measurement, control and communication centers and stations track normally…..

Previously Tianwen-1 probe.. On the 9th October 2020 Friday  2300 hours Beijing time CNSA – China National Space Administration that under the control of the flight control team of China’s first Mars exploration mission, the main engine of the Tianwen-1 probe was ignited. In more than 480 seconds, the deep space maneuver was successfully completed. The orbital maneuver was carried out in deep space approximately 29.4 million kilometers from the earth. The orbit design of Tianwen-1 comprehensively considered various constraints from launch to Mars capture and made the propellant consumption as small as possible, and adopted the strategy of a deep space maneuver during the transfer process. The probe will rendezvous with Mars about 4 months after its current orbit, during which two or three midway corrections will be implemented……

Previous the last course correction … during On October 1st 2020, as China- People’s Republic of China also throughout the Chinese also the Asian Communities celebrates the National Day and Mid-Autumn Festival; CNSA China National Space Administration released China’s first Mars exploration mission Tianwen-1 exploration….. The image of the CNSA Belt and Road Initiative European Space Agency collaboration Martian Probe flying, the five-star red flag on the picture is dazzling, showing a bright Chinese red. This is the first deep space self-portrait of our country 天问一号 Martian probe. In the vast universe, the silver landing patrol device and the golden orbiter are shining brightly. Tianwen No.1 uses this to report safety to China and express birthday wishes.

As we all know, when taking selfies on the ground, you can use auxiliary tools such as selfie sticks to shoot after choosing the angle, light and shadow, but the selfie of “Tianwen No. 1” is not that simple. Due to its large size, if the selfie stick strategy is adopted, “Tianwen No.1” needs to use a 15-meter-long selfie stick to achieve a full-view selfie, which not only consumes resources, but is also prone to safety risks. For this reason, the Mars Orbiter Engineering Survey Sub-system Team of the Eighth Academy of Sciences proposed a “separated monitoring plan”, which is to “throw out” a light camera under suitable lighting conditions to take pictures of “Tianwen No. 1” and transmit the images in real time. Go back to the “Tianwen No. 1” probe.

Have you seen a one-time dual-head super wifi camera?………In order to successfully implement the separate monitoring program, the Eighth Academy Mars Orbiter Engineering Measurement Sub-system team needs a little guy who can “divide, shoot clearly, pass back, and hold on”: use a small, small, low-impact unlocking separation device The camera can be “divided out”; the use of colour imaging, the configuration of 800×600, 1600X1200 two-level resolution camera allows the image to be “clearly captured”; the use of super Wi-Fi communication that can achieve 400 meters of wireless communication allows data “Passed back”; the use of disposable batteries that can provide power for longer than 1 hour allows the camera to “hold on”, allowing the ground to see the full picture of the “Tianwen No. 1” rushing to the fire.

Considering that the camera may turn over as it gradually moves away from the detector, the development team designed the camera as a dual-headed front and back to ensure that the camera can capture as many detector images as possible during the turning process. After four years of research and development, this little guy weighing about 950g successfully carried the “Tianwen-1” Mars probe into space, and successfully separated the head weighing about 680g, and obtained a clear image. Successfully completed the overall visual monitoring task of “Tianwen No. 1”

The name “Tianwen”: 天問 ….. Comes from the long poem of the same name written by Qu Yuan (about 340–278 BC), one of the greatest poets of Ancient China. It is a poem of a series of questions starting with how the universe was created.

Images and visuals are from Weibo

#CNSA #ChinaNationalSpaceAdministration #國家航天局 |#BeltAndRoadinitiative #October2020 |#火星 # 天問 #天问一号 #LongMarch5 #ChangZheng5 #TianwenOne #MarsMission #Marslander #MarsRover #MarsProbe does a course October direction heading towards the #UtopiaPlanitia #Mars For #中秋节 #MidAutumnFestival #ChinaNationalDay …

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On the 9th October 2020 Friday  2300 hours Beijing time CNSA – China National Space Administration that under the control of the flight control team of China’s first Mars exploration mission, the main engine of the Tianwen-1 probe was ignited. In more than 480 seconds, the deep space manoeuvre was successfully completed. The orbital manoeuvre was carried out in deep space approximately 29.4 million kilometers from the earth. The orbit design of Tianwen-1 comprehensively considered various constraints from launch to Mars capture and made the propellant consumption as small as possible, and adopted the strategy of a deep space manoeuvre during the transfer process. The probe will rendezvous with Mars about 4 months after its current orbit, during which two or three midway corrections will be implemented……

Previous the last course correction … during On October 1st 2020, as China- People’s Republic of China also throughout the Chinese also the Asian Communities celebrates the National Day and Mid-Autumn Festival; CNSA China National Space Administration released China’s first Mars exploration mission Tianwen-1 exploration….. The image of the CNSA Belt and Road Initiative European Space Agency collaboration Martian Probe flying, the five-star red flag on the picture is dazzling, showing a bright Chinese red. This is the first deep space self-portrait of our country 天问一号 Martian probe. In the vast universe, the silver landing patrol device and the golden orbiter are shining brightly. Tianwen No.1 uses this to report safety to China and express birthday wishes.

As we all know, when taking selfies on the ground, you can use auxiliary tools such as selfie sticks to shoot after choosing the angle, light and shadow, but the selfie of “Tianwen No. 1” is not that simple. Due to its large size, if the selfie stick strategy is adopted, “Tianwen No.1” needs to use a 15-meter-long selfie stick to achieve a full-view selfie, which not only consumes resources, but is also prone to safety risks. For this reason, the Mars Orbiter Engineering Survey Sub-system Team of the Eighth Academy of Sciences proposed a “separated monitoring plan”, which is to “throw out” a light camera under suitable lighting conditions to take pictures of “Tianwen No. 1” and transmit the images in real time. Go back to the “Tianwen No. 1” probe.

Have you seen a one-time dual-head super wifi camera?………In order to successfully implement the separate monitoring program, the Eighth Academy Mars Orbiter Engineering Measurement Sub-system team needs a little guy who can “divide, shoot clearly, pass back, and hold on”: use a small, small, low-impact unlocking separation device The camera can be “divided out”; the use of colour imaging, the configuration of 800×600, 1600X1200 two-level resolution camera allows the image to be “clearly captured”; the use of super Wi-Fi communication that can achieve 400 meters of wireless communication allows data “Passed back”; the use of disposable batteries that can provide power for longer than 1 hour allows the camera to “hold on”, allowing the ground to see the full picture of the “Tianwen No. 1” rushing to the fire.

Considering that the camera may turn over as it gradually moves away from the detector, the development team designed the camera as a dual-headed front and back to ensure that the camera can capture as many detector images as possible during the turning process. After four years of research and development, this little guy weighing about 950g successfully carried the “Tianwen-1” Mars probe into space, and successfully separated the head weighing about 680g, and obtained a clear image. Successfully completed the overall visual monitoring task of “Tianwen No. 1”

The name “Tianwen”: 天問 ….. Comes from the long poem of the same name written by Qu Yuan (about 340–278 BC), one of the greatest poets of Ancient China. It is a poem of a series of questions starting with how the universe was created.

Images and visuals are from Weibo