How about star map navigation?

Okay.

1. SkyGuideAR is a star map navigation software. This app has very comprehensive astronomical knowledge, and the pictures and background music are very beautiful. When you open the app, you will be immersed in the boundless starry sky. .

2. For ordinary people, it can help them understand the celestial bodies in the sky and learn astronomical knowledge. For photographers, they can use it to judge the laws of starry sky movement and use it to help simulate Starry sky images and pictures, and querying the light pollution distribution can also help photographers find places with less light pollution for starry sky shooting creations.