An article I wrote in summer 2005. If you have ever wonder what Mercury, Earth, Jupiter and binary stars have in common, maybe this is right article for you This article is about simulation of motion of those bodies.

I would like to thank Damir Andrasevic (Croatia) and especially Oliwia Madej (Poland) for a great time and nice collaboration during those tree weeks

I’m sorry but I have to upload this article as PDF file, it’s impossible to write all those equations in this blog entry.

iayc2005.pdf - the main article

iayc-add.pdf - additional calculations. I have tried to write all steps and details how to get final results with just peace of paper and pencil. There are few mistakes in calculations :(, but that’s the right way. I hope, soon I’ll have some time to correct those mistakes

PS. Everyone who thought that physics astronomy are just a nice story about stars, planets and galaxies - open these PDFs on your own responsibility