Is there any way to remember the stars in the sky?

How can I tell you? It's a simple thing. You need to have an all-sky map or a four-season map. Just go out and compare it at night. After a long time, you will find that the star map is reflected in your mind, and then look at the starry sky, you will have a clear constellation division. That's how everyone started.

The starry sky is seasonal, such as winter and spring, so we should look at the map of winter and spring more. In the first half of the night, you should know the major constellations in winter-Orion, Taurus and Gemini. In the second half of the night, you should know Leo and Cancer. You should keep an eye on the main stars of these constellations, which are often the brightest one in a constellation. By doing this, you will have no obstacles to understand the constellation. With a little practice, you can point out the position of the constellations in the sky even during the day.

There are some beautiful clusters and nebulae in the sky. You can't see the nebula clearly without a professional telescope, but a small binoculars can clearly see many star clusters. You can try. Very interesting.