Hi Kayron,
Nice article. But I must say that Rogelio's article is a copy of the techniques published by me in the Spanish magazine Astronomia, in February 2006. Therefore, your article is not based on Rogelio's techniques, but on my own techniques that I started developing in 2003. I can send (in case the magazine give the right permission) to you a scanned version if you want. As usually happens, Rogelio doesn't make any citation, even if his techniques are simply a copy of the work of other people.
Best regards,
Vicent.