This is the 3rd bright sungrazer found in the last few months. Other 2 bright sungrazers were found in January 2010:
Image with labels (Credit: Spaceweather) :
C2 Movie (click to see a bigger version)
UPDATE MARCH 14
Upon closer inspection of the SOHO images it was found that this comet was part of a series of at least four comet fragments following the same trajectory. All the comets are highlighted in this video:
Anyway as expected, these sungrazing comets have not survived the close encounter with the sun.
by Ernesto Guido