Comet Elenin

Staying with stellar matters, we are about the welcome Comet Elenin (C/2010 X1) to our solar system.

http://spaceobs.org/en/tag/comet-elenin/

http://planetarydefense.blogspot.com/2011/01/comet-elenin-c2010-x1.html

Hey look, it's going to cross right in front of earth, bringing lots of lovely space debris our way. Twinkle twinkle little star? More like "hey look, another fireball".

:D