The residents of the solar system, the "Advanced Tiandi Sun Observatory" that humans are about to launch ~

"The sun is just the primary puzzle in the universe"

The mystery of the sun will eventually be revealed by humans one by one.

Weight 888kg,

Running in the sun synchronization track of 720km,

All -day vector magnetic imager

Leman Alpha Sun Telescope,

Sun hard X -ray imaginger,

Equipped with 3 valid loads,

The design life is greater than 4 years,

The development time is more than 5 years,

It is independently proposed by Chinese solar physicists

China's first comprehensive solar detection satellite,

Welcome to set sail and do it day by day,

Seeking between the Japanese and earth,

It is

Advanced Tianji Sun Observatory

Advanced Space-Based Solar Observatory

Advanced Tianji Sun Observatory satellite renderings

Using the opportunity of the 25th week of the sun activity,

It will explore the two types of the two types of the two types of the sun-

The sun shines on the sun and the coronation material,

And the full -time vector magnetic field is carried out at the same time,

Study "one magnetic and two violence"

That is, the solar magnetic field, the sun's spots and the daily coronal material are thrown

Origin, interaction and relationship with each other,

It also provides support for catastrophe weather forecast.

Advanced Tianji Sun Observatory satellite renderings

This spatial science satellite

Space Science (Phase II) by Chinese Academy of Sciences (Phase II)

Pilot special deployment and development,

It will be October 2022,

Launching in Jiuquan Satellite Launch Center,

Expand the sun

This one is closely related to human beings

The hot star that is still not fully understood by humans

Explorer.

Advanced Tianji Sun Observatory logo

"Goku", "Practice No. 10", "Mozi", "Wisdom Eye"

"Tai Chi No. 1", "Huairou No. 1", "Smile Plan"

China Space Science Satellite Series "Big Family"

I believe you must be familiar with.

Now,

We sincerely invite you,

For launch

Advanced Tianji Sun Observatory (ASO-S)

Get a Chinese nickname.

Let your name creativity,

Together with the satellite, swim in the solar system.

Continuing the Chinese as a satellite name

Poetic and romance,

Inherit the spirit of scientific exploration and humanistic feelings of mankind.

Revisiting time:

July 11th to 24th, 2022

Directed by:

Science Communication Bureau of the Chinese Academy of Sciences

Master Science and Technology Mission Bureau of the Chinese Academy of Sciences

Organization of activity:

National Space Science Center of the Chinese Academy of Sciences

Chinese Academy of Sciences Zijin Mountain Observatory

Participating unit:

Academy of Chinese Academy of Sciences Micro Satellite Innovation Research Institute

National Observatory of the Chinese Academy of Sciences

The Institute

Chinese Academy of Sciences Air Sky Information Innovation Research Institute

way of participation:

Scan the QR code below to participate in the name of the name, leaving the Chinese nickname and name interpretation of the Chinese nickname and name tailored for this satellite. All channels of ASO-S satellite satellites are the same event without repeated participation.

Requirement requirements:

The Chinese nickname you start with the advanced Tianji Sun Astronomy's table, it is best to satisfy the time:

1) Avoid repeating with existing satellite names.

2) Highly fit the scientific goals of ASO-S satellite, with concise text, easy memory, and easy to spread.

3) The connotation of scientific and cultural connotations shows the Chinese people's scientific exploration spirit and cultural self -confidence.

4) The name of the name must include no less than 15 words, and the name interpretation of not more than 200 words.

Please leave your name and contact information, telephone and mailbox. Once selected, the organizer will contact you ~

rule of activity:

1) Each participant submits up to 3 schemes.

2) After the name of the name, the organizer will select 10 finalists from all the schemes to enter the next round of selection.

3) The final name will be produced in the 10 finalists, and will be announced to the outside world after the satellite launch is successful.

4) If there is the same work, the system submission time is subject to the author, and the author of the scheme first proposes the scheme.

5) The final collection plan, its corresponding copyright, right to use, and the right to publish the right of the media in the media, the organizer has the right to modify, combine and apply the work. 6) The organizer organizes the final interpretation of the rules of this activity.

Activity Award:

1) Ten shortlisted authors will get customized cultural and creative products such as ASO-S satellite on the first day of sealing.

2) In the end, the author will have the opportunity to go to Jiuquan Satellite Launch Center to witness the launch of the advanced Tianji Sun Observatory. The author provides valuable opportunities to visit ASO-S satellite science application system-the Zijin Mountain Observatory of the Chinese Academy of Sciences.

Note that after reading it, you will name it ~

The following is an interpretation

The sun is the most closely related star, and the only star that can be studied in detail. It brings us light and warmth, but it also has a significant impact on the earth. The first comprehensive solar detection satellite, which is about to launch in October 2022, the advanced Sunshi Sun Observatory (ASO-S). ) The formation and interconnection.

Sun, we are here!

About 4.6 billion years ago, a group of molecular clouds began to collapse under their own gravitational effects on the spiral arm of about 26,000 light years in the center of the galaxy, and gradually formed the sun we are familiar with today.

From ancient times to the present, the sun has caused too much human thought, and we are curious about this dazzling star: Why does it glow? Is it eternal? What is its structure? What are the significant characteristics of it? What impact does it have on the earth? In order to answer these questions, scientists have not only developed the corresponding theoretical foundation, but also built or launch various detectors to unveil the mystery of the sun layer by layer.

ASO-S science goal

Observe the sun carefully (do not directly look at the sun with your eyes at any time, even if it is a day of eclipse), you will find that the sun is rich in phenomena, some of which are particularly significant characteristics, including:

Sun Kuroko: The dark spots on the surface of the sun are essentially strong magnetic field and low temperature. As early as 2000 years ago, there were records of sunspots in ancient China. By 1610, Galileo confirmed the existence of sunspots when he used his homemade telescope to observe the sun. After hundreds of years of continuous observation statistics, we can clearly see the periodic changes of the number and location of the sunspots. This is the famous 11 -year activity cycle of the sun.

Suny spots: This is a strong radiation explosion, very bright, which can last for several minutes to several hours. Yao Ban is the most intense explosion in the solar system. The wavelength of the light that it radiates across the entire electromagnetic spectrum (from radio waves to gamma rays).

Ritting the coronation material: The outer atmosphere of the sun will suddenly release the plasma and the magnetic field violently. A huge daily coronal material can contain billions of tons of substances. These substances will be accelerated to extremely high speeds and can be impacted with any planet or spacecraft during their journey.

Image material: Coronation material throwing -ESA & NASA/Soho, Sun Yao Spot-SDO, Sun Kuroko-NSO/AURA/NSF

Whether it is a sunspot, the sun's spots, or the throwing of the daily coronal substance, their roots are the solar magnetic field. The change of the solar magnetic field can not only produce sunspots in the light ball layer, but also trigger spots and coronal substances. The solar magnetic field, the spots, and the coronation material are referred to as "one magnetic and two violence", which is also the main scientific goal of the ASO-S satellite.

ASO-S satellite scientific goal. | Picture material: NASA/SDO/AIA/LMSAL

What impact will the sun's activities have on the earth?

Although the sun is on average of 150 million kilometers away from the earth, once the sun is "prestigious", the magnetic cloud generated by the throwing of Yao Bao and Noduing substances will be wrapped in a large amount of electric high -energy particles and go straight to the earth. The electromagnetic environment caused severe damage.

During Halloween in 2003, the sun was unwilling to play a role of a "troubled man", and a series of scientific satellites such as Goes, ACE, SOHO, and Wind, which made the earth and the United States have suffered to varying degrees of damage. As a result, the global satellite communication is disturbed, the GPS global positioning system is affected, and the positioning accuracy has a deviation, resulting in some of the traffic systems that require instant communication and positioning of the ground and space to be paralyzed to varying degrees. The sun incident is also called "Halloween Storm".

In view of these situations, it is necessary to continue to monitor solar activities. According to calculations, once the outbreak of the sun's spots and daily coronal substances, scientists can get information at least 40 hours in advance, so as to make relevant protection measures in time to avoid damage to the human survival environment.

What are the scientific loads of the ASO-S satellite?

The sun will release different wavelengths of light, but the atmosphere of the earth is not transparent to all bands. Only visible light and infrared light can be observed on the ground, as well as limited ultraviolet light and radio radiation. The spectrum only accounts for a small part. Therefore, only by transmitting the detector into the space, avoiding the influence of the atmosphere of the earth, and studying the sun from various bands, can a complete image be described. The telescope of different bands in the ground and space can be studied at different details of the sun. | Photo source: The University of Chicago

The three valid loads of the ASO-S satellite will be used to measure the solar magnetic field, observe the throwing of the coronation material and the sun spots:

After the ASO-S is successfully launched, it will record the "Sun Storm" of the 25th Sun Activity Week in detail. After the satellite is track, about 500GB of detection data will be generated every day. All scientific data and analysis software of satellites will be opened to global users to share the ASO-S science goals. At that time, research on the results of ASO-S observation will become an international hotspot. While studying the natural laws of "one magnetic and two violence", scientists will also timely predict the impact of the solar explosion on humans and benefit all humanity.

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