Description

Fantastic cosmic sky is so wonderful mystery,it make people in thevast universe of stars , lament the magic of God! This free dynamicapplication can let you get to the vast universe of stars on thephone, close your eyes can also give a beautiful promise to themeteor! Touch your fingertips, white halo with your fingers flying,and those looming little stars, can make you feel the incomparablefreedom and happiness! Come and choose your favorite picture as amobile phone background, if you love it, with their friends toshare, I believe they will love it! Why not do it? ☆Multiplecoloured galaxy themes ☆Meteor across ☆Simple and easy to use. ☆HDwallpapers compatible with most of mobile devices. ☆Optimizedbattery usage, reduce the waste of electricity. ☆Completely freewallpaper for your screen. Introduction to the universe galaxy: Inastronomy, we call this consists of hundreds of billions of starsand interstellar gas, distribution between them in the cosmic dustand other substances, occupy hundreds of light-years distancetrillion celestial system called the galaxy". Our sun, the Milkyway, is the most common, but also the most representative of astar. The shape of the galaxy is so diverse that we can roughlydistinguish between five types of elliptical galaxies, lenticulargalaxies, spiral galaxies, barred galaxies, and irregular galaxies.The distribution of galaxies in space is not uniform. Two or threehundred, many may be hundreds of people together. The group iscalled the "cluster of galaxies". Many regions of the universe arenot absolute vacuum, in the interstellar space is full ofinterstellar material. The distribution of interstellar matter isvery uneven, the area where the density of cosmic dust isrelatively large (the density is still far less than the laboratoryvacuum on earth), what is observed is a fog like spots, callednebulae. Two kinds of "bright nebula" and "dark nebula".