Hey SPace Placers!
Here is a NASA story about Comet Lovejoy that provides a good summary of what transpired and what still perplexes: http://science.nasa.gov/science-news/science-at-nasa/2012/12jan_cometlovejoy/
The Comet is now fading back into the deep recesses of the solar system. What a comet Lovejoy was. It will be interesting to see what does out of all the data.
Sky Guy in VA