Our Galaxy is a unique app for both amateur astronomers and astronomy educators. It helps you visualize the 3-dimensional locations of deep sky objects in and around our galaxy, and provides you with an understanding of their physical properties. It addition, it illustrates the structural components of the Galaxy, including the thin disk, thick disk, galactic bulge and stellar halo. The 3-D interface allows you to see where the cluster or nebula of interest is located relative to the center an...
This app is free and please enjoy it.