Bernard- For comets in general: http://minorplanetcenter.org/iau/Ephemerides/Comets/index.html For PanSTARRS C/2011L4 in particular: http://scully.cfa.harvard.edu/cgi-bin/returnprepeph.cgi?d=c&o=CK11L040 -Dean ________________________________________ From: az-observing-bounce@xxxxxxxxxxxxx [az-observing-bounce@xxxxxxxxxxxxx] on behalf of bgmiller011@xxxxxxx [bgmiller011@xxxxxxx] Sent: Wednesday, March 13, 2013 1:03 PM To: az-observing@xxxxxxxxxxxxx Subject: [AZ-Observing] Panstarrs Hi, Does anyone know a WEB site or program that can give the RA/DEC for the comet at a particular date and time? Thanks, Bernard -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list. -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.