Perfect

This app is pretty much perfect. Its kind of expensive but after you use it you will know it was worth every penny. Real time tracking on comets, the space station, and planet locations. You can easily set the date ahead and plan your next outing with your telescope beforehand and know what to look for and where it will be. With the options you get with this app they could easily charge twice of what it currently sells for.

Morgan723360 about Redshift - Astronomy