How to use Google map?

Answer: 1. Open Google Sky and swing the position of the mobile phone to see different sky positions.

2. Enter the name of the planet in the search box, such as the moon. Google Starsky will display a circular arrow on the screen to indicate the location. You can easily find the moon by adjusting the angle of your mobile phone.

3. Finding constellations is the same as planetary operation.

Stellarium is also a prestigious astronomical software, which is very famous on the PC platform. Stellarium mobile version can display celestial bodies in the sky in real time according to the user's location and the location of the mobile phone. Different from Google's star map, Stellarium displays more contents, which can not only display various celestial bodies, but also display various astronomical phenomena, such as meteor shower, solar eclipse and so on.