What is the formula to show terminations that falls under 30,60,90,180 and 365+

Column A is Term Date Column B should be the number of day the term falls
under
A B

Termination Date Catagory
06/17/2009 =180
10/01/2009 =60
02/21/2009 (need formula to show this)
05/19/2009
09/15/2009
01/07/2009
05/31/2009
03/02/2009