This app shows a simplistic orrery, but its main function is to help anyone trying to code Keppler's first two laws in Java and especially for Android. All of the information you need on this subject (and on which my code is based) can be found in the book Astronomical Algorithms by Jean Meeus.
Knowledge ke liye Bahut achha hai. Imran ji
I was expecting top show real time planetary positions for astronomy purposes. This does show how the planets move, so there that.