The ancient poems about stars are as follows:
1. Zha Shenxing's "What I Saw in the Book on the Boat Night" What I saw in the Book on the Boat Night: Check and proceed cautiously. When the moon is dark, I can see the fishing lanterns, solitary light. A little firefly. A slight breeze stirred up the waves, scattering stars all over the river.
2. Cao Pi's "Two Songs of Yan, Part 1" Wei Cao Pi, the autumn wind is bleak and the weather is cool, and the grass and trees are shaking and falling, and the dew turns to frost. The flock of swallows bid farewell to the birds and fly south, thinking of you as a guest, your heart breaks. I miss my hometown so much that I send it to another place. The humble concubine stays alone in the empty room. She worries about you and misses you, but dare not forget her. She sheds tears on her clothes. The sound of the piano's strings brings forth the Qing Dynasty, but the short songs and slight chants cannot be long. The bright moon shines brightly on my bed, and the stars are drifting west into the night. The morning glory and the weaver girl look at each other from a distance, how can you live alone in the river beam?
Introduction to stars:
Stars are Chinese words with pinyin xīngxing. The basic explanation is the shining celestial bodies in the night sky. Most astronomers believe that stars are created by the gravitational collapse of thin clouds of gas and dust.
The strength of the gravitational pull of these gas clouds and dust is closely related to the life of the star. The initial mass of the star affects its evolution direction, age and final death. High-mass stars evolve much faster than low-mass stars. For stars with a mass equivalent to 8 solar masses, they usually end their lives in the form of supernova explosions.
Detailed introduction:
The birthplace of stars is usually believed to be in those interstellar gases. When the density of these interstellar gases exceeds a certain critical value, the mutual gravity between the gases will gradually exceed the pressure of the gases. In this way, the interstellar gases will begin to shrink and the density will continue to increase. Because the mass of interstellar gas is so large, as the density increases, the interior of the interstellar gas will become increasingly unstable.
This results in the formation of smaller gas clusters. Over time, these small gas clusters will slowly evolve into stars. Therefore, from our perspective, stars are born in clusters. The astronomical community has proposed a generally accepted picture of the birth of stars, which are formed from slowly rotating spheres of gas and dust.
But the details are not yet clear, especially the later stages of collapse where a clear theory of planet formation does not yet have a clear answer. But the emergence of giant infrared telescopes has made astronomers' research relatively easy.