Stellarium Download is a popular astronomy program that has just been updated to version 0.11.3 and is free to download on your pc freely. Stellarium is a program with many possibilities that shows you in real time the arrangement of celestial bodies, stars, planets, etc. in the sky. You will know which star is the one you are seeing in a certain position, from a specific place and an hour of exact form with stellarium.
Stellarium has an extensive control of tools that will help you to enjoy to the maximum of this free astronomy program for pc . For example, it has a search engine in which, by entering the name of a star or planet, it locates it in the sky.
You can also know the layout of the constellations, showing you with another tool the drawing that characterizes them in the sky.
With a date and time finder you will be able to know with Stellarium, the arrangement of the sky at the exact moment of your birth.
You can also get closer to any star or planet and find out more closely, as well as all distance data, etc. that will appear in the upper left margin when selecting any celestial body with stellarium, a great free pc program.