Galileo, Jupiter and Neptune: three old friends

Some of you who receive the IYA 2009 Newsletter will know that this evening a very special event is taking place. It is an event provided by the Virtual Telescope called “Galileo, Jupiter and Neptune: three old friends”.

So over the next few hours, as I continue my hunt through the archives for data on the Verontsov -Velyamonov Catalogue of Interactive Galaxies, I will give a comentary on the live observing event.